Thank you so much for this example. This is extremely helpful to explain the people a Real Life appliance of this Operational Excellence Principle. Regards from Costa Rica
@DrG7202143 жыл бұрын
Thank you very much. Greatly appreciated your comment.
@shaivyasrivastava95726 жыл бұрын
Quality at source is a practise everyone wants to do but does not know how to go abt it. This practice always will help in maintaining proper quality. This is the easiest way to explain the process. Thanks Dr G.
@vrunalidharod93786 жыл бұрын
Quality without even increasing cost and at the same time creating brand value in the eyes of the counsumer , really this video teaches us not only quality at source but also the lesson that think about what the customer wants.
@SriS9815 жыл бұрын
Thankyou Dr.G and team for the explanation of how quality check at the beginning itself helps in smooth process of rest of the functions, avoiding errors and reworks and reducing time with great output. ( note i use chart contents used in video in brackets below) Correct me if im wrong. Analogy 1. If i be attentive and focus on the learnings you give during lectures itself (quality at source) then i have a better flow of thoughts and structured learnings and i save my time from last minute hustle before exams , allowing me to utilize time for other activity or for revisions(save in time) This will almost reduce my chances of flunking in exam (no error hence no rejection) and hence i need not study again and give supplementary (no rework required). So ultimately allows me to have enhanced learnings and helps me clear exams with great results ( better output). 2nd analogy: My take here is a child needs to be bestowed or imparted with good morals and values right from the beginning (quality at source) for when it grows, it grows to be more socially sensitive and more responsible (better output). It learns to differentiate between evil and good , takes rational decisions for it opens up itself to let his consciousness quide his every action. Follows righteousness and right conduct. (Again great output). Hence less amount of mistakes and sins or crime committed ( no error hence no rejection). Hence least scope for guilt ridden life and repentance (no rework). Hence child turns out to be a better output by helping society and living a pious life. So here because of quality at source one saves time and utilises it in better activities and in leading an exemplary life instead of being caught in vicious circle of life full of sins and repentance and efforts to make up for mistakes. -Srikanth Shetty (BD)
@shraddhamalve50286 жыл бұрын
One important thing that Dr. G and his team does is that they explain such heavy and fancy named concepts in a very interesting and practical way.While performing this activity in the class I was the quality checker and was completely unaware of the quality-cost equation. This video not only gives the knowledge of the quality-cost equation but also gives a clear idea of how the industry people work and how they should actually improve i.e. by performing the quality check at source and increasing the productivity at an individual level. Thank you :)
@kushwahaarchit21305 жыл бұрын
Reduction in wastage (over filled glass), reduction in time and manpower. Productivity goes up, Awareness of importance of quality at every step. A perfect example of implementing Kaizen. This is the reason I love Operations.
@RutujaRSalvi5 жыл бұрын
In this video I can clearly understand that if the quality is checked after the end of the process or at the end of the process, in both cases time (and money) will be wasted in rectifying the errors but if the quality is checked in the beginning of the process i.e Quality at Source time and cost will be reduced to a great extent and also the work of Quality Control Department will be reduced considerably. The example taken by you was not complicated at all and so it was easy for me to understand. Thank you Sir.
@nainajoshi54666 жыл бұрын
Quality and cost goes hand in hand and this video explained this in the most easy and practical way by live demonstration..
@makranddharme6416 жыл бұрын
This video changed the thinking that increase in quality increases the cost. It was all about using proper technique and logic to increase the quality and bring down the cost. This also resembles to my use of vehicle. I would use components and accessories of proper quality in my vehicle and drive it systematically as recommended in the owner’s manual so that it reduced the maintenance costs !! Thanks for this video sir !
@pratikkolhe45166 жыл бұрын
This practical proves that quality should be check first no on last. Standard equipment made from masterpiece are best way to do so. Thank you sir for refurbishing our concept of quality check.
@mansishah45806 жыл бұрын
This is a great example of how improving quality at beginning of the process helps to save time, cost and in expansion of business. Thank you sir for giving us practical example in class and help us to understand the concept from its core.
@schordiya086 жыл бұрын
Quality at source is the most important aspect while maintaining quality. This is the best example explained in very simple manner. Thank you Sir,,
@siddharthchhabria89876 жыл бұрын
This video throws light upon the fact that many companies check quality at the end of operations process while the correct thing to do is to check for quality at the beginning. Similar to an action of preemption/ nipping in the bud, this act of checking quality at source not only improves quality but also reduces cost and time taken and fuses a little bit of SMED into the mix. Thank you!
@janhaviraverkar36866 жыл бұрын
Quality at source gives reduction in cost and time and increase in production... Very easily explained in this video. The practical example in class made it unforgettable for us. Thank you sir. 😃
@sakshimangla24536 жыл бұрын
The common notion is that if we increase the quality , cost also increases but here it is proved that it is not always the case.We increased the quality reducing time taken and reducing the number of people needed. So,quality check at source increases quality and saves a lot of time and cost . Thanks Sir for making us understand this concept so simply.
@kartikambe72926 жыл бұрын
Amazing Concept of Having the quality check at the source and not at the end which ensures optimum use of every possible resource! Great takeaways from the video . Thank you !
@AkshayJadhav916 жыл бұрын
Great concept of keeping errors in check right at the start. Reminds me of the most basic thing we were taught while in school - keep revising what has been taught right after coming back home. That way, we kept the concepts fresh and checked errors - read - doubts or misconceptions about concepts, under check right on the first day. Kudos to the team for demonstrating this experiment in the simplest form!
@rosalinsahoo83906 жыл бұрын
The quality and cost relationship is redefined in this video. As in our industry we have quality check at the end, it results in re doing the work several times due to faults occuring during our work. But if we have quality check from the very beginning , our time taken as well as cost will be reduced and we get a better quality product. Thank you sir for pointing out the mistakes for us to learn and implement to be better managers in future.
@juileeshelar85325 жыл бұрын
10:04 Quality increases and cost decreases if quality is checked in beginning .👏concise explanation
@adhishthaparmar25026 жыл бұрын
What a path breaking claim!!! Increasing quality without increase in cost, that too supported by a practical example! Only Dr. G can do this.
@dwitithakkar99625 жыл бұрын
I was of the same view as majority that quality and price are directly related but this video broadened my vision and got to know that quality at source can bring down the cost and result in better quality products. Thank you Dr. G and the team for wonderful insights
@DrG7202145 жыл бұрын
Thank you Dwiti
@OnkarManna6 жыл бұрын
I always had this misconception on the direct proportionality of quality and the cost of production untill you taught us practically and proved so. Thanks to you and your team for such example and smart presentation sir.
@jaspalsingh13126 жыл бұрын
Quality at Source to improve the whole process & reduce wastage a unique thought process to implement & learn. Thank you for such a simple way to prove the process.
@sayaliponkshe82516 жыл бұрын
I would like to tell you one thing Sir, which I was thinking to tell you in so many days of lecture. Sir, by watching your videos, I realised that you make hard concepts in such a simple manner that any layman can understand. Thats why even we non-engineering students too, get connected with a subject called 'Operations'. I really like your way of making things easy a teaching it to us. Thank you sir for broadening our minds😊
@anamikachoudhary92426 жыл бұрын
Understood this concept very well. Quality at source ensures quality till end and also saves money and time.
@nikitagaurihar77546 жыл бұрын
This was the best experience to learn such an important concept in so simple manner. I don't think I will ever forget what we learnt about the quality improvement. Effective approach to make things done so wisely with less no.of resources.
@vineelbhurke25218 жыл бұрын
"Quality At Source" , "Quality check at the beginning" - Holds so true !! I am sure this is going to work wonders for these fortunate students too!! Because this learning is happening right in the first trimester of their two year Rural Management program at Weschool - Yes, it is truly the Quality check at the beginning!! Thank you and a Big Bow to Dr G for offering us all a wonderful opportunity of learning by doing! And enjoy it too!
@DrG7202148 жыл бұрын
Thank you Vineel sir. We shall strive to encourage our Welingkar Rural Management students to reach greater heights.
@kimayapotdar39245 жыл бұрын
Understood the concept of Improving quality doesn't necessarily mean increasing cost. Thank you Dr.G - Kimaya Potdar, RBA
@ruchikap50976 жыл бұрын
Again a great demonstration of increased productivity and quality check at source. Thank you for video Sir!
@ramamohanty9266 жыл бұрын
A very nice video that tells us about how checking the quality at source can increase our accuracy at a high level and also very cost beneficial in the long run.
@ruchabindu6 жыл бұрын
Never knew that a major industry concept could be experimented in house! Great work.
@mansichandrakar3086 жыл бұрын
Aptly shown how quality check at source can actually reduce the cost of production. It's easy to understand that we need to focus on maintaining the quality by optimising the process so that no extra efforts or time is wasted on quality check and rework. Thank u sir n team for the simplified explanation.
@NishitGosar6 жыл бұрын
Undoubtedly the best way to learn new concepts. the concept has been broken down in such a simple format that it's super easy to understand... It's not just verbal or audio/visual.. this participative learning helps us to understand the concepts better and also helps us to remember the same for longer periods of time..
@bhavyamalik50046 жыл бұрын
Amazing video. Quality control explained in such a simplistic way. Thanks for telling us the secret to check quality at source.
@shubhangisrivastava92756 жыл бұрын
I have performed this activity in the class as the glass filler and even the quality check officer. But even after practically executing it, I got a fresh insight from the video and that was the redefination of the equation of quality and cost. Traditionally, higher the value, more the cost. But standardising can do wonders. And that wonder is called cost reduction, quality control and increased individual productivity. Keeping quality standards need not require a top notch technology or high wage labour. A simple technique learned and executed very tactfully.
@DrG7202146 жыл бұрын
Shubhangi Srivastava - Your comment is very interesting that the video gave deeper insight though you had participated. Thanks a lot. Education for me.
@shubhangisrivastava92756 жыл бұрын
Thanks a lot sir for such creative and educational videos.
@ayushmaheshwari82996 жыл бұрын
Great concept understood with such simple activity. Nice video sir. Perfectly explained.
@Slade696 жыл бұрын
Beautifully explained with easy to understand examples. Looking forward for more.
@pranaymanocha19475 жыл бұрын
A direct relationship between cost and quality has been a majorly accepted myth throughout. Quality at Source breaks that myth! Thanks for such a simple explanation of such vital concepts Pranay Manocha-BD
@varadkate53056 жыл бұрын
Always had a doubt on how to ensure that quality is maintained...Thank You sir for clearing such an important concept which matters a lot in the industry...
@paridhigoyal38096 жыл бұрын
Thankyou sir and your team for demonstrating the concept of “quality at source” so well. It cleared all my misconceptions I had before.
@viruniwathe81996 жыл бұрын
This video elaborates the simple concept of necessity of quality check!!! If quality check is taken at source then total production time for operations will be less. But if quality is check after or at end of process then total production time will be more So quality check must be done during or before production to minimize rework and time consumption will be less. Superb elaboration sir and thank you to members who took efforts for making this video.
@DrG7202146 жыл бұрын
viru niwathe - nice of you to thank the members who made this video. Very good.
@TheZambuki6 жыл бұрын
Great implementation of quality at source. Thanks for removing the misconception from my mind that cost increases if quality increases. Practical applications of this concept helps to imbed it in my mind
@tinavinayak92403 жыл бұрын
Quality at Source - an important topic of Operations Management! Well demonstrated!.
@therelatablerambler6 жыл бұрын
The association of quality and cost is always been a crucial and most important one and is of vital importance. And this video demonstrates how its done in very easily understandable way!! 😊
@uditgupta85446 жыл бұрын
First of all thanks to dr.g and team for bringing the all these informative vidoes .The way you had explained the whole process of checking quality at source is amazing.Even we had applied the same process in our manufacturing plant.since we manufactures the lead wire for exide industries and it requires 99% lead & 1% tin as chemical composition.So before we purchase lead and tin ingots we sent our team there to do the quality inspections and ask the supplier to provide us the spectro and test certificate for the lead ingot.so that when we convert it into lead wire we can reduce rejections to lower levels.
@shraddhanemane54106 жыл бұрын
Thank you sir, for explaining how a simple and right change in the process can maximize profits with reduction in time with an easy demonstration.
@shrutishah55636 жыл бұрын
Great concept.. Leading to reduction in time, improvement in quality and it is important is to check the quality from starting of the process. Thank you sir for explaining with such a nice example
@prernasharma60896 жыл бұрын
Quality improvement leads to cost reduction. What an innovative way of explaining this concept in such a simple manner. Truly learning can be really fun! Thank you so much sir 😊
@swatipurohit73226 жыл бұрын
Quality assurance at source can indeed help reduce cost and increase productivity as well as efficiency in a process. Great technique to improve processes.
@nidhiacharya24156 жыл бұрын
My perspective of direct relation between quality and cost is changed . If quality Is checked from step one the quality improves with decrease in cost. Thank you sir for such an informative video.
@jashinarora6 жыл бұрын
This is a very helpful video to understand how quality check at the beginning of any process can increase productivity and reduce time and error. Also it reduces the production cost as well. Thank you Sir.
@ManishJain-jo4xl6 жыл бұрын
Thankyou sir for teaching such an important concept with such a simple example. Through this video, we learn that to obtain better accuracy with zero error and minimum time, quality of the output should be checked at the start and not at the end. Companies use the same concept to increase the productivity, and there would not have been more simpler example to explain this. Thankyou!
@diwasgupta37315 жыл бұрын
A great example of how improving quality at beginning of the process helps to save time, cost and in expansion of business. Thank You Sir! -Diwas Gupta PGDM BD
@yashjashnani75026 жыл бұрын
Thank You sir for showing , how measuring the quality at source would help in reducing cost along with quality upgradation.
@ivylopes79636 жыл бұрын
Thanks sir for performing this activity in class.... amazing
@aniketjoshi21816 жыл бұрын
Explained in most easy and practical way
@sagarbharote4055 жыл бұрын
Can easily relate with the learning of today's class simple way to ensure quality of the product.
@gangagopalakrishnan65926 жыл бұрын
Thank you sir for explaining the importance of quality control at source in a simple manner.
@ritvikpatil5075 жыл бұрын
Awesome work team!
@raagvohra12396 жыл бұрын
No jargons or big words to explain a complex concept made easy to understand this concept as well! Plus the exercise in the class added more value to it. Real life connections helps to grasp a concept faster. Thank you sir! :)
@priyankamenon76355 жыл бұрын
This is being proactive and avoiding mistakes that can occur in future, thus saving time , cost and efforts!
@DrG7202145 жыл бұрын
Thank you Priyanka.
@ArchitMehta066 жыл бұрын
Easiest method of learning this concept. Reminds me of a gentlemen in Toyota using this concept to reduce their costs and attain best quality standards.
@amrshasrivastava45876 жыл бұрын
Hello, I really liked the fact that we could understand the theoretical principle in a very tangible manner, basically applying the same concept, we learned as we performed. Thank you so much for the video!
@apurvadeore20235 жыл бұрын
This is how we can check quality at source and avoid production loss at first step itself. Wonderfully explained thank you Dr. G and team! Apurva Deore RBA
@asheshjoshi6616 жыл бұрын
Hello Sir, Quality at source is a very innovative technique to reduce time which inturn reduces overhead expenses etc. incurred during the process. This approach increases the effectiveness/accuracy of the production for sure, but the cherry on the cake is that it increases the efficiency too:). The industries usually focus on reducing the time lag by using forklifts etc. to transfer the finish goods to quality department as quickly as possible rather than implementing "quality at source". A similar practice which i adopt in my daily life, I usually have a habit of writing down important links etc in an app whenever I come across in lectures/seminars etc. The reason of doing the same is it reduces the time of flipping pages and again typing it and also increases the accuracy(Just a thought, please correct me if I'm wrong). Thank you sir for sharing your valuable insights on this topic and also giving us a chance to share our ideas:) Thanks & Regards, Ashesh.A.Joshi
@saisnehat80395 жыл бұрын
Checking quality at the beginning of the process and reducing the time by eliminating "quality check" is the most logical approach. Even in real life, not procrastinating and realizing and rectifying our mistakes at the beginning is very important. Thank you sir, for such a great video.
@DrG7202145 жыл бұрын
Thank you Sai Sneha.
@onkarpathak26046 жыл бұрын
Importantance of 1:10:100 concept explained in so simplified way. Investment in prevention cost will definitely improve the productivity and reduces the cost of internal failure i.e. reworking cost and External failure i.e. customer claims. Thank you for such a simplified explaination sir 👍
@akhilyashtiwari1327 жыл бұрын
This video reminds me of the early days where in our green pea's firm we used to take lot of time just to ensure the quality, it costed our firm too much time and too much labor charge, but thanks to you sir while on searching youtube about my problem I ended up watching your suggestion, this has really changed the way of doing business and in very less time we maintained the productivity along with quality
@aditiagarwal49436 жыл бұрын
Thankyou Sir! This video is really helpful for understanding the reduction of time, manpower, material, rework and also the improvement of productivity. It helped us to be aware about the quality, standardization and cost reduction from the beginning of production
@rohanrshirodkar6 жыл бұрын
Thank you Sir for such a practical explanation to explain the relationship between quality and cost.
@manishagarwal62187 жыл бұрын
This video had busted the myth that cost is directly related to quality thanks for explaining this concept with the help of such innovative examples
@mayurpatil18566 жыл бұрын
Thank you sir for the video. This Video shows how we can ensure quality at the beginning in the production line in order to avoid back-tracking of the product, avoid rework, rejection and the cost incurred due to all these activities along with the waste of time.
@pearlymaria34868 жыл бұрын
This video gives a clear clarity on how Quality at SOURCE becomes the key differentiator .It also helps us clearly understand how TECHNOLOGY when used in the right method immensely reduce human error and improves quality thereby reducing the overall cost by eliminating REWORK.
@khushbuagrawal5078 жыл бұрын
Thank you sir for showing a practical example for replacing the misunderstanding from most of our minds that as quality goes up, it would lead to increase in cost..with this experiment it actually proved that if quality goes up, both time and cost reduces, if we take care of it at the start and not at later stages...this is an very important concept that i have rightly understood today..and i will make sure i will apply this in my future.
@ritvikpatil5075 жыл бұрын
This is an easy and effective way to ensure quality and save costs. Thank you Dr. G!
@nidhishah9476 жыл бұрын
Sir, you and your team are wonderful at showing things that is realistic and practical.. This video will definately help me! Thankyou Sir
@vanitagodwani965 жыл бұрын
Quality is very important to be checked at the time of production.By checking quality at source it helps in cost reduction and also improve the quality of the product Thanks a lot sir for such a wonderful video!! PGDM BD
@shrutip88666 жыл бұрын
An eye opener for me.. Since I only thought otherwise.. But quality improvement leads to cost reduction is really nice concept
@shruthete6 жыл бұрын
Hello Sir, the video gave a very crucial information that quality is always the first requirement of any operation and the quality increases with decrease in time and cost. This reminded me of our eating habits and health. If we follow the balanced diet and do proper exercises, we can remain fit for ages without getting ill rather than taking medicines after falling sick or to recover from any chronic health issues in future. By maintaining a good lifestyle, we can improve the quality of our health in the start itself. Thank you for a wonderful video.
@ishakulkarni18696 жыл бұрын
Thank you Sir for explaining this concept by conducting an exercise in classrooom. The combination of two (classroom exercise and this video) has made this concept very easy. This video provides the essence that quality should be checked at source instead of checking it after completion of process. Practicing this in real life scenarios will help increase the quality and the cost of rework will go done. Also the time required to implement quality at source is less compared to quality at end. Very effective way in operations.
@shrutijindal64096 жыл бұрын
A very productive video 👌 Beautiful to see how such simple examples can explain such complex concepts if practiced with hands. Thank you team!
@aishwaryapradeep43416 жыл бұрын
Repetitive rework is a lot of hardwork. And smart work like this can be really helpful in cost reduction.
@priyankanema78556 жыл бұрын
Thank you sir for explaining this concept. There was a great misconception in my mind that for improving the quality, the cost and time gets increased. However after watching this video, the misconception got cleared. One can improve the quality and reduce the cost hand in hand.
@mayurpatil82976 жыл бұрын
Thank you sir for explaining the concept in such a easy way. I have an example at home while preparing a recipe we check the taste during the process and not at the end.
@amritrajsutar74355 жыл бұрын
A very proactive and preventive approach to improve quality and reduce cost. Thank you sir. Amritraj-RBA
@yashbhatia5385 жыл бұрын
Thank you sir for simple and effective explanation
@maithilipradhan28946 жыл бұрын
This video actually changed my perception about many things. I believe quality control at the source can be useful for even creative activities like writing. I have a passion for writing and usually I write the rough draft just as ideas flow without framing it particularly even without checking grammer and spellings sometimes. Then I have to write around 4-5 drafts before calling it a final draft. If I start jonting down my ideas in a systematic manner in the first draft itself, proofread it in the begining it can reduce the rework timing to a great extent and increase productivity . It can also reduce reource ulitisation to a great extent bringing the total cost down as with Quality control at first draft will reduce my stationary supplies expenses. Thank you sir for a great insight!
@DrG7202146 жыл бұрын
Maithili Pradhan -would like to talk to you and sed if your passion for writing can be leveraged. Please meet me. Thanks. Dr G
@maithilipradhan28946 жыл бұрын
Shrinivas Gondhalekar Sure sir! I am up for writing anytime anywhere :)
@sugandhaawantika13248 жыл бұрын
"Quality and Cost" the most important aspect of business. This video made me aware how not to compromise on quality and importance of quality
@namratapatil92536 жыл бұрын
Thank you Sir and team for such realistic and practical video! :)
@ayushisharma95456 жыл бұрын
Sir, by this activity I actually understood how the processes needs to be done as in one should be vigilant enough to gauge on what areas the work can be carried out efficiently and with quality upgradation that too having in mind the cost reduction factor.
@rashmikamkar9876 жыл бұрын
Highly useful concept with the power to eliminate any rework and get the things correct in the very first place by checking quality at start and not at end. Real life simple example can be preparation of Kanda bhaji (Onion pakoda) , wherein we taste the batter before frying it and add ingredients (eg. Salt, Chilli powder, water, etc) if necessary so as to give a perfect taste. Here we are indirectly checking quality at source so as to get perfect output and no reworks :) Thank you!
@DrG7202146 жыл бұрын
Rashmi Kamkar - correct examples.
@rashmikamkar9876 жыл бұрын
Thank you Sir :)
@jebyroy72287 жыл бұрын
Sir , it really is a game changer concept . Quality and cost go hand in hand , that what I believed before watching this video . Through this experimental demonstration , proved that ,inverse relationship exist between Quality and Cost . And it's an effective method to check the quality at the source .
@sushobhitagarwal69017 жыл бұрын
"Quality at source" Woww.. great video! Inspiring experiment conducted by Sir Shrinivas. This method is very helpful in reducing the cost & time of production as It eliminates the expenses incurred on Quality check and also makes the production line more effective. This method ensures "zero defect" and increases productivity. This experiment debunks the myth of direct relationship between quality & cost as it clearly proved that it can be inverse too. Thanks for the lesson Sir!
@kislay0095 жыл бұрын
Thank you sir of breaking the general misconception that quality is directly proportional to cost.
@ashanamehta80195 жыл бұрын
Understood the concept of Quality at source through a simple explanation mentioned in the above video wherein quality is increased with a decrease in cost by a simple change of checking the quality in the beginning itself instead of keeping it towards the end. Thank you Dr. G and team. Ashana - RBA
@karansingh-pg4nm7 жыл бұрын
wow..i always thought if you have to increase the quality you are bound to increase the cost...myth buster..good to know this beforehand...thanks sir
@akashjaju81436 жыл бұрын
Thank you sir for this video and easy Explaination of "quality at source". We can easily increase productivity if we follow this concept wherever required
@adityabhoi97306 жыл бұрын
Sir, this is a great example of ensuring quality at source. As an intern who is responsible for developing business process for a e-learning platform which also includes human supply chain management i have now proposed the idea to the project lead that we should implement quality at source by taking the final decision about recruiting only after the new recruit's deliverables has been reviewed by quality checking team. It will be done in the period of a week after the new recruit joins. It will save us lot of time and frustration of hiring unsuitable candidate. It will even save the costs of salaries and trainings.
@DrG7202146 жыл бұрын
aditya bhoi - Top class suggestion. Super. Do implement and let us know how it goes.
@adityabhoi97306 жыл бұрын
Shrinivas Gondhalekar - Thank you sir, the proposal has been accepted by higher ups and the modelling of quality check process is being currently drafted by me.
@DrG7202146 жыл бұрын
aditya bhoi - Lovely. Please share with the class.
@adityabhoi97306 жыл бұрын
Shrinivas Gondhalekar - Sure Sir!!!
@ArunYadav-no8xo7 жыл бұрын
Even I was of the view that cost increases as we try to increase the quality. The video changed my views. Ensuring Quality at the source is the key. Thank you sir for this wonderful video.
@sarangasharma59386 жыл бұрын
This is really a very cool video which shows how time invested can be reduced when the quality is checked at the beginning of any process.😁