Semiconductors - One Shot | Basic to JEE Level | Unacademy Atoms | Abhilash Sharma

[@UnacademyAtoms]

Complete NOTES & LECTURES: mrkt.unacademy.com/unacademy-atoms-preparation-material

[@myyoutube5237]

Semiconductor ka notes nahin hain? 😢

[@notesthakurji8072]

@@myyoutube5237 a jayega

[@deepusharma1071]

Nhi aa rha notes

[@k2gloggamers619]

#is baar 2022 walla solar cell khaaayah tha graph.. 😂😂😂😂😂😂

[@amartya8101]

sir please provide notes, it's a humble request or if anyone have notes of this class please share

[@samsara7283]

7:23 start 13:14 energy bands 24:51 intrinsic conductors--charge carriers 48:04 extrinsic conductors-- doping 51:33 N type semiconductors 54:45 P type 1:02:17 fermi energy 1:07:01 mass action law 1:14:45 PN junction 1:28:30 diode 1:36:30 reverse bias 1:55:24 rectifier 2:03:19 filter 2:50:24 Zener diode 3:07:02 optoelectronic junction devices

[@dhanalakshmidhana7841]

U save our time Thank you

[@jeonkookie-qu6il]

thxs a lot bro

[@onlychessbydhanush230]

Thanks

[@dakshjoshi3026]

logic gates?

[@sanchitasabat369]

@dakshjoshi3026 5:52:00 😂

[@kross00045]

3:41:14 this graph of Solar Cell asked in JEE MAINS 2022 (28 July Shift 1) Your prediction is true sir great ❤️❤️

[@Cocaine-h6q]

Mtlb 2023 m firse photodiode ane k chances h

[@kavi5990]

​@@Cocaine-h6q an based on photodiode already asked in January But not on graph so it may come in April attempts

[@Cocaine-h6q]

@@kavi5990 hogya mera nhi aya kuch inme se!

[@saranshchoudhary7063]

​@@Cocaine-h6qbro kya is one shot se kuch benefit Mila tha kya ? 😢

[@sneharoychowdhury]

@@saranshchoudhary7063 It is really helpful. I studied for JEE from him and even in college, I'm watching this video in my first semester to build up my basics for Analog Electronics

[@nidhihegde6579]

start: 8:04 fermi energy: 1:02:36 PN junction : 1:14:39 barrier potential: 1:25:45 diode: 1:28:38 rectifiers: 1:55:27 filter: 2:05:29 zener: 2:50:25 devices: 3:07:14 transistor: 3:44:25

[@kislaysingh4961]

Thnxxx

[@ritikagupta8530]

thx a bunch!

[@Palakyadav-xq2fd]

Iske notes kidhar milenge ? Jeelive/atoms wle link pr nahi hai

[@Shreya-tb3vi]

@@Palakyadav-xq2fd Palak iske notes aapko inke telegram channel pe hi milenge

[@Palakyadav-xq2fd]

@@Shreya-tb3vi ok Tysm😊😊😊😊😊

[@Arnav-ke5wk]

I remember watching this video for my jee prep and it made my concepts of semiconductors and transistors crystal clear. One year down the line, I am an IITian and again watching it, this time for electronics mid-sem paper 😅. Nostalgic. This is still one of the best explanations out there!

[@ayushxpandeyy]

whats your crl ? in jee adv ?

[@leahbrack]

2:54:10 it's wrong. they have narrow depletion layer

[@akkashk.s6376]

2:54:02 the answer for that question is option b sir, you marked it as option c . the heavily doped and have narrow depletion layer is the correct answer

[@154bharshbhanushali9]

Saw this 9 months ago in JEE Prep. Now in IIT GUWAHATI , Again Refering this for My END SEM EXAMS , haha 😅❤❤

[@rohananand409]

Main v revision krne aaya hun Bhai end sem k liye, jee prep k time dekha tha avi NIT Agartala me hun

[@154bharshbhanushali9]

@@SujalChakraborty-ee4ld Bhai aapko Formula toh ratta hona chahiye , But aapko ALL CHAPTERS ko Ek Saath Sochkar aur CONNECT karke sochna chahiye , Esse karoge toh Sab Chapters ko Link krke tum Soch paaoge aur then EASILY QUESTION solve honge Example : Pure rolling concept mixed with EMI (where ring is a conductor) Esse sab situations socho

[@Sa6328]

Bhai NIT Agartala mein SC ko kitna percentile chahiye bhai Any branch pane ke liye??? Please batanaaa I am JEE 2024 candidate ​@@rohananand409

[@janakirammutyala9081]

​@@154bharshbhanushali9 Bro plz from KZbin. How to study chemistry and maths plz reply

[@RipjawsShocker]

@@janakirammutyala9081 maths - nv sir chem- sakshi mam, all bounceback

[@Anshupriyasingh01]

Very sad to say today there is no abhilash sir no nv sir no sakshi mam on unacademy😟😔🥺🥺nothing left on unacademy 🤕

[@unfettered_teacher]

Kahan gaye bhai sb?

[@deepdey1277]

​@@unfettered_teacherabhilash sir pw ,and nv and saksi opened new channel vora classes

[@PrinceKumar-ix3zk]

😢

[@DRAFTqx]

NV Sir and SV Mam started their own Vora classes and abhilash sir joined PW.

[@sakshamgupta775]

​@@DRAFTqxin which batch abhilash sir is teaching ??

[@StoriesChangedLife]

2:54:14 option 2 is correct Heavily doped with narrow depletion layer. Option 3 is incorret.

[@keepgrowingwithme]

Thanks :)

[@blazerchicken1619]

4:31:32 One of the best analogies I've ever seen 👍

[@dopeamine3897]

4:31:53 sir the way you give analogy that too spontaneously is mind blowing. Agar kabhi main kisi ko kuch smjhane ka try krta hu to mujhe bhi itni jldi koi analogy dena tough ho jaata h. I am inspired by you❤️

[@amartya8101]

bhai iss class k pdf notes hai?, please help

[@iitjee9725]

After watching this lecture.....first time I understood what this chapter is about and how important this ch was ...thank you sir for your hardwork ❤️❤️

[@kaurpreet7752]

yah...you are right dude!

[@mystic3549]

The clarity and flow of thoughts and way of explaining the transistor topic was genius :) ... i never realised that alpha is defined for common base configuration only and the biasing part to repel and pull the electrons for the very working of transistor to be possible... kudos sir very well explained

[@amartya8101]

bhai iss class k pdf notes hai?, please help

[@ishankumar9195]

2:54:10 correction heavily doped and have a narrow depletion layer

[@AnishKumar-dl7pw]

You are great physics teacher rather than other like Rajwant sir

[@sonaliponkshevayangankar5947]

No words to express the gratitude I feel towards the entire unacademy atoms team for starting this channel ! I have joined two coaching institutes, but none has taught this chapter so well ! Thank you so much sir for explaining entire semiconductors chapter in so much detail !

[@Palakyadav-xq2fd]

Hey.!! Did you get the notes of the lecture on that atoms link? Or from where I can get them.... Please tell if you know😊

[@karan_sahu872]

@@Palakyadav-xq2fd you can get the notes in sir's unacademy community

[@Palakyadav-xq2fd]

@@karan_sahu872 tysm😊

[@Rohit-ki8lj]

Kitne bane jee mains me rank

[@veenamohta4606]

Yaar where can i get the notes of this particular session?.. Please help..

[@literally_gud]

Ohh godddd! Finally i found someone teaching physics in a really great manner after AP sir Crystal clear ho gya sab kuchh Thank you sir❤

[@SathwikGaming-sh2xc]

AP sir kaun hai...?

[@antonioxavi25]

2:54:10 sir according to NCERT zener diode has narrow depletion region, even in the slide you gave it is mentioned that its narrow

[@parththakur4022]

Yes correct

[@shubhamranjan3]

Saw this during my JEE prep. currently in IIITB and again watching the transistor part for my end sem.. Abhilash sir is one of the finest teacher of physics as well as electronic ❤

[@shubhamkumar1640]

bro jee mains jan attempt aapki kitni percentile thi

[@hydro231-w7b]

Bhai is this shot enough for jee if we haven't studied before

[@shubhamranjan3]

@@hydro231-w7b more than enough if u remember everything and practice PYQ

[@siddhumoosewalalegend1534]

How is iiit b?

[@shubhamranjan3]

@@siddhumoosewalalegend1534 not that good it runs under MANIT bhopal and it also doesn't have on campus hostel,and the outside hostel r only for 1st year , overall campus life is not there neither faculties are good just over hyped placement is present even idk how

[@magmagamer956]

sir I am in IIT BHU ELECTRONICS BRANCH and watching your video for ec 102 course

[@khaniiit9725]

2:06:50 3:11:43 3:30:00 3:35:20 4:03:01 4:19:57 4:25:07 5:15:40 28:03 1:31:08 1:36:28 1:38:30 2:02:23 3:31:04 Good concept

[@sggoyal2022]

Did he teach logic gates ??

[@khaniiit9725]

@@sggoyal2022 yes bro

[@dopeamine3897]

2:54:00 it should be B heavily doped and narrow depletion region

[@sameer.singh.godara]

yes

[@AnonyMous-hh3dd]

pehli bar itna simple laga semiconductors , most recommended lecture

[@reality5357]

4:32:03 what an example sir wow

[@User-u14fz192]

14 jan . Semiconductors completed 15.jan modern phy ,communictaion system ,gravitation ,fluid ,,elasticity,

[@astronics]

Transistor deleted permanently from Mains. Not in syllabus of advance

[@Bruhh2241]

wt u are saying was for 2024 mains for 2022 it was in mains and not in advanced

[@KrishnaThakur-nf4rt]

Bhai 1:46:25 pe ye jo ncert ka ex 14.4 hai uske x axis mai ye 0.5 kis point ko lenge??

[@dhruvjha2776]

2:54:35 pe answer galat hai sir, notes mein likha hai ki depletion layer narrow ho jaati hai aur nahi widen isliye b hoga

[@dhruvjha2776]

@HELICAL mtlb slide mein likha tha bullet point, notes kon download karega

[@kaushikpawar7508]

Maza aa Gaya sir. Aap best teacher ke pad ki taraf jaa rhe hai 🔥🔥🔥🔥

[@HemaHema-js4gl]

At 4:53:23 without calculations we can solve 😊😊 as we know bita>>>>1 and there is only opt>>1 so without calculations we can do this question

[@v.yeshwanthgoud1261]

3:52:49-3:52:51... Ye 3 seconds ka line se .. JEE 2022 me 4 marks question nilkal ke aaya (June 27 2nd shift)

[@somyagarima6701]

3ques direct from transistor and diode from this lec 28mrng shift ..my shift

[@ankitkeshri220]

37:01 Sir there will be no 2 in denominatior of formula Mobility. (eT/m) hoga, if i am wrong please correct me

[@ritikagupta8530]

Sir thank you for this amazing lecture. It was really upsetting to see a lot of viewers hating on sir for useless stuff in the live chat. Sir is doing a lot of hard work for us and we should be really grateful for it. Thank you sir once again and please take more sessions like these.!!!!

[@amartya8101]

bhai iss class k pdf notes hai?, please help

[@kashifaminmir2170]

At 2:53:01 sir you said that zener diode has wide depletion region but in fact zener diode has narrow depletion region... Please solve this confusion sir as soon as possible becoz most of students are confused 🤔 Rest of lecture is awesome... As always superb explanation of all the concepts❣️❣️❣️

[@AbhilashSharma09]

Yes it is narrow becuase of the high doping.

[@farihahkhalidshaikh1535]

@@AbhilashSharma09 sir thank you so much for this amazing lecture, really your clarity of concepts shows through in this lect, i have studied this chapter from many teachers before but for the first time many things were cleared, i learnt so many new concepts which were never taught maybe because the other teachers werent so fluent with this topic but sir your lecture was dope ♥♥♥

[@pragya3129]

@@AbhilashSharma09 Sir ek doubt h semiconductors k ques me Q} A Zener diode having break down Voltage Vz=6V is used in a regulator Circuit as shown in the figure .The minimum current required to pass through the Zener to act as a Voltage regulator is 10mA and maximum allowed current through Zener is 40mA.The maximum value of Rs for Zener to act as a Voltage regulator is??

[@swaroopranjan2441]

2:00:00 Smoooooth! Sir🔥 Easiest way to explain!

[@divyaraval1909]

itni bhi kya tadap hai verification tick ,makr ki

[@swaroopranjan2441]

@@divyaraval1909 🗿

[@Rohit777r8]

sir this is literally the best lecture I had ever seen..... our coaching faculty are nothing compared to you sir

[@tanmaysinha7002]

bits goa wow😮

[@rajbiswas3666]

Bhai bits Goa ki fees kitni h complete 4yr course ki

[@mayank5549]

@@rajbiswas3666 20 lac min

[@iwillgotoiit3996]

@@jessikeroop kon pucha?

[@klaus9687]

@@iwillgotoiit3996 ab chutiye usne upar pucha na

[@chiranjeebomprakash4607]

I thought to skip transistor but the way u teach is phenominal , THANK U SIR🤩😇

[@anamikakumawat1009]

You teach us in very entertaining way ....loved it and obviously learn it ..❤❤😍😍

[@shinchan432]

2:54:08 in the previous slide the last point says that depletion layer is thin. Then why is answer 3 not 2?

[@leahbrack]

it's wrong

[@javapy537]

Yeah he made a mistake

[@ravipantone06]

Semiconductor Abhi tak 5/6 bar pdhh chuki hu lekin is baar jo concepts clear huye ohh ajtak nh huye the Thank you so much sir ❗ Best teacher on KZbin platform 📍

[@xyz714]

M bhi ise ab first attempt ke bad samjha

[@root..4371]

Pdf notes dedo ishka ushh link me nhi hai

[@shujaatkhan4187]

@@root..4371 mujhe bhi ni mila bhai notes Tumhe mila kya?

[@realsavarkar9380]

I think you watched it twice. BTW same here😂😂✌✌ This man(sir) is awesome

[@sridevishankar9326]

The best lecture on semiconductors you can find anywhere ❤️❤️🔥🔥

[@amartya8101]

bhai iss class k pdf notes hai?, please help

[@Silver9634]

​@@amartya8101 the link is in description

[@javapy537]

True

[@khaniiit9725]

Great bro it's true

[@Arya-fx9kb]

such a great lecture, your explanation is amazing.

[@cyrusgaming8945]

3:30:08 sir aya tha jee mains 2022 me solar cell, you are great sir 🔥 respect+++

[@cyrusgaming8945]

@Gaurav 😞

[@cyrusgaming8945]

@Gaurav bhai pehle confidence tha magar jaise jaise exam paas ara confidence girta hai raha

[@cyrusgaming8945]

@Gaurav vaise sahi jagah se padh rahe abhilash sir best hai

[@tejasshirsath485]

@Gaurav bhai mock mein kitne aa rahe

[@abhinavs81]

🔥🔥

[@iitguwahatiiit5079]

osm session ! chamak gaya ,,,sir plz aap em waves n ac bhi pdha dijire ...aapse hi pdhna he sir ,,,🙏🙏🙏

[@ravipantone06]

A lecture which is most needed Great explainatuon sir ❗ Love from Maharashtra ❗

[@AYANKHAN-po3nd]

@Shivansh Jha 😂😂😂😂

[@ravipantone06]

@@ClipsArena04 hi

[@kartik1802]

@@ClipsArena04 aim for the goal not for hole

[@shivanshjha7849]

@Shivansh Jha wahi toh ... btw mera naam bhi shivansh jha hai .. what a coincidence

[@realsavarkar9380]

Focus on goal you will get many h*le 😁😁

[@ushagupta8873]

2:54:02 sir answer must be option b bcz in zener diode there is narrow depletion layer

[@realsavarkar9380]

Hey , since zener diode is reverse biased and in reverse biasing the depletion layer become wide. Hopeefully this helped you.

[@ishudixit2210]

@@realsavarkar9380 But in previous slide , he told that depletion region formed in zener diode is very thin..?!

[@AbhilashSharma09]

haan B sahi hai galti se mark ho gaya tha C. Reason is that, because of heavy doping depletion region narrow down. In normal diode it would be wide because it is reverse biased.

[@ishudixit2210]

@@AbhilashSharma09 yes sir , thank you😊 , every concept of semiconductor is crystal clear....Just because of you ♥️

[@gunnubitiyavlogs]

Great explanation sir 👍🏻👍🏻👍🏻👍🏻

[@mathpersonak1738]

hands down the best video on semiconductors!🙌 thank you so much Abhilash sir❤️

[@omsingh5319]

at a young age you teach so well good luck bro

[@8pmtalks]

Bahut achchha content with presentation.......

[@TheNaresh1982]

I understand how much you put efforts for this class sir really superb sir...thank you

[@SA-YashOkate]

best physcis teacher Abhilash sir 👊💯🙏💪😌

[@aditisaxena4984]

Sir I've never seen such a hardworking teacher. Thankyou so much sir. Markable effort

[@pamish5210]

Unacademy really have top quality content and tecahers...best lecture of semiconductor I've ever seen.❤️

[@shubhamkrgupta7]

Phir bhi to inko....nikal diya unacademy 😏

[@amangshisingh5371]

@@shubhamkrgupta7 how do u know...I have t seen such news And when?

[@hi-pn7yj]

Sir physics formula ka one shot revision kar ba digiye please sir 🙏🙏. Aap se padhai kar ke maza aata h sir ♥️♥️..

[@anushka7477]

Yes sir pls if possible then pls do oneshot revision of all physics formulas.........

[@mehboobmiya6784]

Yes

[@moderntech6751]

yessss

[@hacked2979]

Yes

[@Sahil-pu6dl]

Ae bikhari hai kya

[@vershitayadav7753]

agar ese teachers youtube par hai to koi coaching kyu le?

[@aryansingh4221]

He is one of the finest Physics teacher..😍

[@Gavin07154]

Toh mat ja kon kh rha h jaane k liye 😂😂

[@avi264fr]

@@Gavin07154 gulshan bhai kab tha exam 🥲

[@ishubhaitajd852]

Bhai self discipline nhi hai bachhon mein isliye they go to offline coaching

[@SHUBHAMSINGH-gg1px]

Padhne ke Liye

[@smritadas9067]

oh my goodness🤩 never ever studied semiconductor like this😇thanks a lot.

[@dhruvjha2776]

waah sir kya mast padhaya, mere coaching bola ki ye jee main rlated chapters khud padho, aur kya maza aaya, thankyou sir

[@GoodBoy-nx3oy]

Same

[@sumansauravdekaraja6326]

Very nice explanation sir 🥰🥰🥰🥰❤❤❤❤❤

[@sauravraj9602]

Best lecture on Semiconductor, I really appreciate sir effort 😍🙏.

[@nikhilmalhotra7718]

Finally legend lectures🤘🤘

[@nikhilmalhotra7718]

Yr lectures are better than pg lectures,🤣🤣

[@puneetvemuri6519]

2:53:51 how's the ans 'C'..? in previous slide, it was written 'thin depletion layer'

[@Kalluu_Kaliya]

vi bhai

[@puneetvemuri6519]

vi? matlab?

[@Kalluu_Kaliya]

@@puneetvemuri6519 vahi*

[@purbashaw5700]

2:54:07 is wrong it's answer will be heavily dopped with narrow depletion layer

[@satyanarayanjat3380]

Sir apse acha es chepter ko koi bhi youtube per teacher n nahi samjaya

[@anupamanu6253]

Feeel aa gyi sir💖💖💯

[@Sanaya_2003]

Referred the lecture for jee preparation again watching the same for college 2nd sem exam and still finding the best one❤️

[@RohitSharma-vp8rf]

this tacher is another level of understanding of physics

[@Random_click7]

2:53:56 sir aapne galti se galat option choose kr liya hai usme correct answer option 2 hoga Thank you for amazing season ❤️❤️

[@tomjerry1261]

True👍

[@AbhilashSharma09]

Yes its B. Jaldi me c tick ho gaya. Due to high doping and for enabling reverse saturation current , depletion region width is lesser for Zener.

[@HemaHema-js4gl]

@@AbhilashSharma09 sir in pn junction diode do they give barrier potential(other than for si)in question or should we retain those values, plz clarify me sir and in bw osm lecture love from andhra sir❤️❤️

[@krishnaraobaingne2346]

sir the way you give analogy that too spontaneously is mind blowing. Agar kabhi main kisi ko kuch smjhane ka try krta hu to mujhe bhi itni jldi koi analogy dena tough ho jaata h. I am inspired by you❤

[@gplgamer9838]

This lecture is better than whole private colleges professor lectures Ab sir op ❤️

[@vxibhxv.7]

The best teacher of physics in entire youtube

[@useraa_09920]

Has sir taught each and every thing?

[@vxibhxv.7]

@@useraa_09920 Except logic gate Which he is taking today

[@Iamuselessboy]

Hey! I have a doubt 36:30 V = S/t So V = eEt/m But also V = u + at From here we have V = eEt/m Why 2 different results

[@shivanshidwivedi7723]

A great teacher ❤❤😊😊

[@kapbabu4058]

Sir, everytime I solve physics I used to feel like an idiot but thank you sir for your cooperation in my JEE preparation 🙏

[@anushkasalgaonkar7665]

2:14:30 - question 3:43:40 - transistors

[@blackstone3097]

sir aaj pura feel aa gaya 🔥🔥🔥🔥...plz sir esehi aap.em waves n current electricity bhi le lijirega ..🙏🙏🙏

[@shashanksakilam9791]

Ha sir plzz 🥺

[@JEEFEB-xx6wu]

36:42 sir that formula is as derived in HCV, it is incorrect, we have to go as per NCERT where it is vd=eET/m

[@chouhanpraneeth9621]

Best lecture on youtube watched many teachers but this one hits hard and sir is from electronics background so watch the class without any doubt 💯

[@bhaveshchhimwal436]

@Abhilash Sharma Question on solar cell in jee mains 2022 28 july shift 1

[@ishankasande76]

Really the best one shot explanation of semicondunctor form around 10 videos i have seen on YT...... \\\\\\\\\Ekdum khatarnaak,,,,,, poora samajh aa gaya

[@farihahkhalidshaikh1535]

i agree

[@snehatiwari3255]

Best lecture ever......must go through it .....❤️❤️even if u haven't gone through this CHP ever before

[@ayushshaw7253]

Where are u from ?

[@beluga7245]

@@ayushshaw7253 padhle nalle

[@ayushshaw7253]

@@beluga7245 tu kon h bey

[@beluga7245]

@@ayushshaw7253 ladka hu 🙏🏻

[@ayushshaw7253]

@@beluga7245 🤣🤣🤣🤣🤣🤣ok ja padh ... Ar squad ko jante ho ??

[@architapatil2422]

the real 0 to hero kinda lec

[@vaibhavsharma4311]

1:06:45 but it depends on the dopant na if its pentavalent or trivalent ?

[@Satyaprakash__1929]

30:17 we as college student watching this before finals....!!! thank u somuch for these lectures

[@shreyas3471]

satya boi pdle tu

[@Satyaprakash__1929]

@@shreyas3471 Are but tu kon hai bhai....!!!?? 🤔 do i know uhh.....

[@veenamohta4606]

Yaar where can i get the notes of this particular session?.. Please help..

[@RandomStyle99]

2:54:06 I think answer should be (b ) sir..

[@Xany_perspective]

Oh god sir what a hard work 💙 Thankyou so much 🙏🏻 and literally ques is there in jee 2022 from your notes ✌️

[@ayanrazarizvi7869]

sir at 2:54:14 why isnt option (b) correct? a zener diode has narrow depeletion layer bcz of high electric field. plz correct me if I am wrong

[@AbhilashSharma09]

haan B hai, C galti se tick ho gaya tha.

[@sameer.singh.godara]

@@AbhilashSharma09 sir meine bhi same mistake ki thi but clear now

[@unwillingreality]

3:43:23 transistor

[@assfragger3211]

deleted hai na

[@Abhishek-tx7nv]

Thank you so much sir🥰😍

[@shivamhota7898]

2:53:35 ans should be (b)

[@Mogambo01]

Thanks sir for such an Amazing Lecture.

[@KSindori.]

Love you sir from home town ....indore ❤️❤️❤️❤️❤️

[@akankshaagrahari4874]

Transistor kitna acha explain kiya hai sir ne Thank-you so much sir🙏💙

[@mathoholic5382]

Legendary explanation on semiconductors.....

[@trilokmeena7565]

P type semiconductor N type semiconductor Both are electrically neutral 😏😏😏😏😏

[@abhinavs81]

Abhilash sir lectures are awesome

[@iit-jeeaspirant8661]

As a new student kaise h aye one shot?

[@sohan6090]

Man!! because of this lecture I might even take EC in my college

[@namik5805]

Semiconductor chamak gaya ☺️🙏🏼

[@rishireddy5423]

I don't know why Iam so attracted to his teaching style ❤️👏👏

[@theankan608]

Maja aagaya sir...ab pyqs laga leta hu...thank you sir...❤❤❤