7.Transistor as an amplifier | npn transistor

[@sachinsirphysics]

👉चाणक्यनीति version 4.O | CBSE BOARD EXAM 2022-23 | SSP Sir :- kzbin.info/aero/PLCWm8jBxm8LKOxV0q9ZyQYPxFAD2_gvnl 👉 प्रचंड Batch | BOARD + NEET 2023-24 Physics :- kzbin.info/aero/PLCWm8jBxm8LKTII0nfFCn4louKgIOtNVc 👉Class 12 Physics NCERT Solutions By ssp sir :- studio.kzbin.info/door/wkhjRhv6CHkQa6EiQmcX0gplaylists 📢📢to get handwritten notes join our TELEGRAM group :- telegram.me/sachinsirphysics 👉For NCERT Solutions and Sample Paper with Solution Download Class24 App: bit.ly/3Gp2sMy

[@ramarajan.k6455]

I am really thankful to you sachin bhai .... my cousin is very much aversion towards physics and very good at biology and chemistry . After watching your lectures he is comfortable and started liking physics .... because of you he may get into NEET . Thank you for your help... 🙏🙏🙏🙏🙏

[@sudhanshugupta1555]

Anokha cousin hai bhai tu itna help krne wala

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@@sudhanshugupta1555 😁😊 vo to hai...bhai...

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Paid comment

[@thekanhaiyasinghh]

Preparing for IAF exam at 13/sept and i was never able to learn TRANSISTOR AS AMPLIFIER in my 12 also. This is first time i could learn about this THANK YOU so much srrr....

[@adityapatel2818]

Most precise,elaborated and consistent lectures.Best part is that he summarize after explaining a concept which is beneficial.

[@saswotikapanigrahi9231]

Sir I became speechless after watching your video lectures ...... After becoming a SSPian it's too easy to deal with physics ....🙏🏻🙏🏻

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24:15 is the best time to take the screenshot 😅

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26:27 Also

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u. m

[@gauravdubey157]

@@aishwaryajoshi4105 what?

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Sir aab vedantu ma ja ka concept ko kam Aur drama ma jyada dhiyan dete ha Board vali vidio ma 💯 percent concept ha

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@@prachisinghalsinghal1734 true!

[@keerthanak6022]

why didn't I find this channel earlier? such a good lecture sir thank you a lot, couldn't understand anything from ncert

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Atleast think about me... I found it today... U got this at right time..

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KARANVEER SAHANI F

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Ncert is the worse textbook you can ever get...

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I found it today 😂😂😂

[@arnobdey6945]

sir thanks a lot. I'm from Bangladesh. And here this topic is Pretty much neglected. No teacher could fulfil my thirst. You did it sir. Thanks again. Namaskar.

[@imamsharif6320]

Pehli bar apka video dekh raha hoon sir. Pura concept clear ho gaya. Thank you very much sir.

[@tushar_rawat1550]

Kya hogya sir agar yeh topics syllabus se hatt gaye , i will still learn these through your beautiful teaching style thanks lets go# 2020 boards

[@sanjanabhosle4444]

Sir, watched so many videos but nothing helped. And you explained everything in 30 minutes. Thank you so so so much sir. This really helped.

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Easiest way to understand and remember 🔥🔥🔥 Bravo Sir!!!👏👏👏

[@gamingsayan8647]

Sir bohat sare KZbin video dekhliya...kuch samajh nahi aya tabh apke video samne Aya...pura dekhne ke baad sab samajh agaya thank you sir and power electronics mein video banate to thoda help ho jata

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I don't get the point that why people dislike these kind of videos ?? There are some really good explanations over here in a very simple manner!! Kudos sir🙏👍

[@simrankak5729]

thankyouso much sir i wasnot getting it before but u made it crystal clear simple🙏

[@gudlaviswanadham6739]

Sir in this video you have taken IB As a input current is there any possibility to take IE as input current because in some books it was written like that

[@preetkaur1305]

Sim Kak hi gg

[@aakashkatiyar5005]

@@gudlaviswanadham6739 configuration check kar Bhai ye common emitter circuit h wo kahi common base toh nahi h .

[@Pazzzooo628]

you deserve more . i reallly wish you a lot of sucess in your platform. you taught this so well . thank you sm !!!

[@itishnarula]

Sir NCERT aur Supplementry books me ye topic itna jada complicated ha....This is one of the most complicated topic i faced in 12th physics.....BUT APNE BOHOT EASY BANA DIA.....2 hr tak koshish ki smajhne ki nahi aya smjh...APNE 30MIN ME KARA DIA....THANKS SIR👌👌

[@Sameed.Ashraf]

I am a Pakistani student, love your way of teaching. Much appreciated😊❤

[@dr-mnizam]

BJT example: kzbin.info/www/bejne/iKLTmq1slJiCi9k

[@ishnathakur5788]

pehli baar mein hi best teacher se pda and pehli baar mein hi samj aagya ek dum achhe se thnxs a lot sir

[@ShivamMishra-tp8yj]

Sir,your teaching style is awesome and also i would like to thank to you for creating beautiful vedio for me which helps us to understand in lucid way ,thank you so much sir......

[@anupkulkarni5396]

Kaafi accha padhaya sir aapne.. bohot day’s se ye doubts the abhi clear hue... thanks a lot

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Ye topic 3 baar samjha bt samjh m ni aaya lekin aapke video m 1 baar m hi aa gya...really sir its a fantastic physics lecture.... ever i seen....

[@SMC_trader007]

Sir you explained that input signal is through emmiter & output signal is through collector But, in the given amplifier current is entering in collector & base & getting out of emmiter

[@likeaboss8350]

Thank you so much sir. Ye topic mere bilkul bhi samajh nahi aa raha Tha class me. Apne bohot acha see explain Kiya.

[@razia6062]

Aap bhout hi acche teacher ho aap itne mushkil cheezo ko kaise itne asaani se padha dete ho 😘

[@yeshwanthkrishna4230]

Superb lecture sir one time listening gives confidence to solve jee level sums ,the thing is u make us perfect with our basic where we lag....TQ sir..this is the best lectures among KZbin

[@raginiworldvlogs]

sir mene or uh tube pr video dekhi adder k bare me mujhe smjh me nhi aya bt ap boht ache se explain karte ho or apka hi mujhe smjh me ata h so plz sir video jroord upload kriyega adder k bare me ho sake to is month kr digiyega kyuki mujhe project me mila h or mujhe kuch smjh me nhi a rha h

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Sir feeling nhi ai iss baar...thoda practical way me smjhate to smjh ata....

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BC dhang se padhai Karo 😂 ... Feeling chahiye 😅 ... Jab KZbin nahi tha tab bhi bache IIT mein jate the 😌

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[@TheWebBot]

@@p.ggaming1035 jitne tujhe nahi mile inse ... Gareebs 😎 Aur waise bhi mein toh keh raha tha books and school teachers are more thn enough ... My books paid me more thn enough 😎

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@@TheWebBot we have L education system bro

[@FarukKhan-jq4uq]

Sir apki video Dekh kr hi Pura topic clear hua hai sir. Ye topic bahut pareshan kr Raha tha. Baki you tube pr video dekhi is topic pr but your explanation is very good. This is helpful for me and my CBSE board

[@NishaSharma-by5mv]

Sir i didnt exactly got the concept of “gm ~trans conductance value”ye kese aaya???

[@komalpanchal9428]

Actually, I also

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@@komalpanchal9428 🤪

[@CE___Sushant_KumarSrivastava]

Thanqu so much sir ......app kie vajah see mujhe physics pdhne me aacha lag RHA hai nhi to halat khrb thi pehle .......main apka lagbhag Sara video dkhta ja rha hun .......✌️✌️🙏🙏

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few hours r remaining to face board.. it's really helped me!! Thnkew Mr.

[@kuttiesnest6240]

Sir I'm a huge fan of ur way of teaching sir I can't stop watching ur lectures.. ☺bt sir plz it's a kind request tht post numerical also as many as u can fr all the chap so tht we'll do still better sir

[@dr-mnizam]

Here is numerical example: kzbin.info/www/bejne/iKLTmq1slJiCi9k

[@ishrakhameem2313]

You are one of the best physics teachers❤. Love from Bangladesh 🇧🇩

[@duaaliabbasi3538]

I was not getting this topics before but after watching u r video i understood 😊great teacher nice way of teaching plz upload transistor as a switch

[@--sam--5760]

Sir.Ap Comment💬💬💬 walo ke doubt clear nahi karte.

[@hriday.ki.dhadkan]

Kya padhaya sir apne ! Dimag me ache se set ho gaya pura concept ! Thank you sir !

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I wish I could have find u earlier😫 U r awesome sir

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Sir ap ke video bhut chote aur bhut ache hote h sara usi m capture ho jata h thnx sir jiiiiiii

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Sir if u work hard u can have more supporter than pradeep khetrpal sir... Osm sir,

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Sir teaches much more interesting way than Pradeep sir so stop comparing him and pls do your job...

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@@sachinsirphysics according to me both teacher are good

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@@engg_uc yes u r right

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Pardeep kshetrapal is best No one can be better than him

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Both teacher are my favourite

[@surajitchowdhury4697]

Aapki vjh se amplifier smjh m aa gya..parso mera physics ka board ka ppr h...thank u so much sir🙏🙏💜💙

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I was watching pardeep ksetarpal before you......but now after seeing this......I m following uuh

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@@idreesmanzoor yaaa....but if u r preaparing for board ,,,sachin sir is best ,,,,,,,,, but pradeep sir is best for deep concept building (which seems to be some what difficult)

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Aisa kuch ni h Pradeep Sir bhut achcha pdhate h

[@javeriarashid9417]

Wo topic ko bhut axe se daily life se relate krte h

[@javeriarashid9417]

Sachin Sir b axa pdhate h

[@unknown-kk1ie]

@@idreesmanzoor pradeep sir ke jaise koi samjhane wala iss duniya main nhi aaya h bhai.. I agree with u that sachin sir is good but its wrong to compare him with pradeep sir

[@pcjaiswal3547]

Thanks bhiya . Aap ne bhut achaa samjhaya h. Mughe toh lga ki ye topic annual me na miss ho jaye merese

[@saadmaqbool4413]

Sir is me current ki direction kia ho ge ib aur ic ki

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aisa sb teacher pdane lge kisi ko jarurat hi nhi pdega thankzz sirr

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Supeb bro,I am from Andhra Pradesh(telugu), but u r explanation is fantastic

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Me too👍🤗🤗

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Nenu kuda

[@muraharisathyanand6194]

@@shivanayudu5715 tq

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[@RBadrinathrao]

Namaste sir aapka lecture acha he Subkuch ache se samaj me aathahe continue your work sir

[@ushasharma4009]

Thanku sir.. for helping me to understood transistor as an amplifier. But sir I have one dout related to that topic... Sir what does negative sign in phase relationship between input & output voltage indicates????

[@abhinavbhat5882]

It means there is phase reversal by 180. Positive input cycle will become negative output cycle but amplified.

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Sir ur lecturing gave me other angel of the topic so thank u....... U cleared my topic 🙏🙏🙏🙏🙏🙏🙏

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The emplifier increased our intensity to understand the topic with higher amplitude sir🤗🍹

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That's shocking! This is my CURRENT favourite joke

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No one can teach like u sir alak n u both r brilliant teachers hats off. I take u lctre from Pakistan

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Sir i am facing difficulty . How to write theory ? Sir i have understand the concept..

[@harshitchugh2128]

I wish i would found this channel earlier Ur very hard working , thank u sir .😃😃😃

[@Smileplease0392]

sir score maximum mark in my electronic test sir because of you thanx a Lott sir making so interesting video AUR MAI AZ KAH SAKTA HU MUJHE ELECTRONIC ATI HAI ATI HAI APKI VAJAH SE SIR THANX a million sir and love you

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Ye topic maine 4 times padha and time taken is for 8 days but I see your video nothing to do thanks a lot ,☺☺

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Liked ur voice and way of teaching tooooo much... Became a fan of u for physics

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Holes don't have mass it's purely hypothetical

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Sir Your way of explaining is awesome.........Wish we had teachers like u in our school☺️☺️

[@deepakkotnala1658]

In collector emitter junction both of side are n-type....so sir how you choose positive nd negative terminal for reverse biasing???

[@sagarsingh32112]

The n type at the top is connected to positive terminal of battery and n type at bottom is earthed.

[@sarminsultana1096]

Following

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Physics wallah bhi dekh lo Bhai

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@@KBYadaw1975 haan 🤣🤣no one before physics wallah

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hlo sir I'm doing great in phy and my confidence is on another level as I'm medical student so I was little bit scared of phy but because of and my tuition phy teacher cooperation I'm sure that I will achieve my target so thank u ......... teacher like u are very rarer and I m blessed infact we all very luck that u upload the video and clear our douts lots of love from my side

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is it me or are not using grammarly to correct your sentences

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@@devanarayans5131 sry

[@RavindraSingh-jz6uf]

sir...plz tell me which topics have been excluded from cbse physics class 12th...asap plz

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Thank you for making this topic so easy to understand. I tried to study it from NCERT but couldn't understand it clearly. But when I saw your video, it got clearer. Nice work.

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Thank you sir g ap ni hote to pta nhi hmara kya hota😘😘😘😘

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Bht kuch

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Kya hota

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Ye sir na hote to ham dusre sir se padh lete

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Your teaching is fabulous . It's mindblowing sir!!!!!!!

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Sir I had some doubts in my test paper how could I ask those

[@prakashkumar-nv7ib]

You are awesome teacher I had Som almost all videos of this chapter at so very helpful when you explain every topic and every line in English and then in Hindi it's like a super se bhi upar I am also preparing for neet in Hindi medium and your video is very helpful for me thank you so much sir

[@GovindSingh-qx4jx]

Sir please Field Effect Transistor par video banao

[@GovindSingh-qx4jx]

Sir I really like your vide because u give me better understanding than others Twitter so please sir transistor biasing par bhi video upload kar do .

[@easy-peasy9906]

If large speaker requires large current then it should have small resistance

[@bumblebee-ml1xo]

Sor Here we uses two batteries having same potential why?...why not we used two batteries having different P.D

[@mohitpawariya7304]

And positive getting connected to positive means what. Here Positive terminal is just a battery source. N are not negative..N just shows that doping is done in a way that one electron in the valence shell is free due to doping.

[@saijayakrishnaannavarapu9959]

Thanks sir for Ur standard explanation

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Tqsm sir ur giving very neat ND clear explanation

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Thnkxx sir ,i'm from pakistan, plz sir make a vedio and explain saturation,cutoff and active modes of operation ..plzzzz

[@Hindu_Vaidehi]

😂

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Very very nice lecture sir.. This lecture helped me in that time when I did not find any video for this topic.. You explain very well sir 🤟 Thanks a lot sir

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Thanks so much sir for explaining greatly

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G

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Thank u so very much ap hmare school m aay the hme bhot achha LGA nd jo hm bchho k liy krte h itna SB night m vedio nd ALLL uske liy bhot bhot abhar apka

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Sir output wali handwriting samajh me nhi aai 🥺 I'm so sorry for saying this sir

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Sir your method of teaching is amazing👍👍👍

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really appreciated, helped me tremendously

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Wonderful video sir mjha ya topic blkl smjh nhi aa rha tha ab bhot acha smjh ma aaa gya thanks a lot sir

[@shrutiagrawal8087]

Thank you soo much for making the concept really understandable 🙏🙏

[@harishabarla7709]

Very brief explanation sir....thanks alot... Sir.. aapka jo next video he... transistor as a switch bhi jitna jaldi hoga utna jaldi post kardijiye

[@uttamkumarsaint4403]

Sir! In output characteristics how we draw a load line

[@rajendra3235]

You are great sir Itna accha transistor ko kisi ne nhi sanjaya 🥰

[@proud.maithil]

Sir ye signal kya hota hai

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I am helpin those studnt who can not afford highly paid coachin class.. Thats y i am uploading all the video lectre of physics class 11 nd 12.. So hmaari help kariye aap sab log.. Channl ko share kare jisse sabhi studnt tak ye pahoche aur unhe physics asaan lage... Plz visit to playlist of this channel.. you will get all previous class lectre... Thnk you☺☺

[@ashishpal3991]

Sir, jo aap circuit diagram banate hai vo ncert ke circuit diagram se differ karte hai...lekin agar hum aapke banaye circuit diagram board me banayenge to kya hame pure marks milenge ...sir please batayie.

[@harneetkaur1466]

Sir u are amazing u helped us a lot thanks a lot ,I was not able to understand this whole chapter at my school but u cleared all my concepts ...?🙏🙏thnx

[@sarminsultana1096]

Sir while applying KVL for the output section derivition how do we define polarity of collector and emitter terminal?

[@veryprecious]

Imao, collector is positive and emitter is negative

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Osm sir....first time mai smjh aa gya....dhanyawaaad....🙂🙂🙂🙂

[@bilalbashir5853]

very nice explanation love from Pakistan, he made it look so easy.

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Thanks sir

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Thank you so much sir... Aap bohot Accha parate hai.❤️😊

[@srabastibhattacharjee5564]

Watch this at 1.25x and thank me later

[@AbhishekGupta-yc8id]

The season finale of➡

[@sridharpatnaik9498]

In 1.75

[@khajahussain1700]

2x

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2x

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Thnx bro

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sir u just made this topic incredibly interesting and easy for me.....need more teachers like u.....

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this was excellent !! :)

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Sir why don't u come earlier in my life to teach physics... U r the best... If I know this channel somewhat earlier then I could score good marks....

[@iamplaying1.2k55]

Sir pls explain the phase relationship between input and output voltage

[@digitalcenter3398]

Plz explain that also sir

[@sidharthsingh8439]

Sir Maine apka Har Ek lecture attend kiya hai.... Bahut acha lga sir...... Sir is this lecture sufficient with arihant previous 10 years chapterwise problem ?? Sir can I score very good marks??? Please sir I'm waiting for your reply... 😊😊😊

[@sidharthsingh8439]

Notes bhi bnaya hai aapkae 😊😊