(L-33) Super Trick "Cross Aldol" (NCERT + JEE NEET Q&A) || IIT JEE NEET || By Arvind Arora

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  • เผยแพร่เมื่อ 23 ก.ย. 2024
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ความคิดเห็น • 857

  • @vedantuneet
    @vedantuneet  9 หลายเดือนก่อน +2

    Register for MVSAT 2024 for free: vsat.vedantu.com/?Ref_code=VVD8112

  • @Feelings4youu
    @Feelings4youu 5 ปีที่แล้ว +652

    1) *C6H5-CH=CH-CO-C6H5*
    2) *C6H5-(CH3)C=CH-CO-C6H5*
    *Perfectly understood sir no word 2 say Ur teaching just wonderful...👍👍👍👍 thanks a lot sir😄😄*

    • @chemclasse
      @chemclasse 5 ปีที่แล้ว +9

      Right sis ....😀

    • @sumanavadagi7390
      @sumanavadagi7390 5 ปีที่แล้ว +4

      Ur right Dr shweka

    • @Feelings4youu
      @Feelings4youu 5 ปีที่แล้ว +2

      @@chemclasse yes Naziya sis😊😊

    • @Feelings4youu
      @Feelings4youu 5 ปีที่แล้ว +1

      @@sumanavadagi7390 yaaa ryt😊

    • @sumanavadagi7390
      @sumanavadagi7390 5 ปีที่แล้ว

      @@Feelings4youu app kaha se hai shweka

  • @studentofcollege
    @studentofcollege 3 ปีที่แล้ว +73

    Itna quality education to hame kahi par bhi nahi milta even no coaching centre will provide this . Arvind Arora sir to chemistry ke badshah he ❤️. jo sare bharat ku educate karna chahte he.thank u so much sir for your hardwork.

    • @harshyadav732
      @harshyadav732 3 ปีที่แล้ว +2

      U r wrong ka bhi iit ka content dekhna coaching ka tab pta chalega sir ki videos r not sufficient for iitjee

    • @AryanGupta-ws2un
      @AryanGupta-ws2un ปีที่แล้ว

      Genand mai daal le quality education

  • @shankulsingh17
    @shankulsingh17 5 ปีที่แล้ว +119

    1.C6H5-CO-CH=C-CH3C6H5
    2.C6H5-COCH=CH-C6H5 are the answers of that last question finally thanks sir for the nice tricks to understand aldol condensation very easily.

  • @atulkishore9159
    @atulkishore9159 5 ปีที่แล้ว +24

    4:57 mei jo question hai woh same question iss saal ke board exam mei aaya tha.. code 56/3/1.. set 1..2019

  • @rcbariarc2006
    @rcbariarc2006 4 ปีที่แล้ว +15

    Yaaro sach mai....World ka koi bhi teacher itna selfless nahi padha sakta...😍😍😍
    Sir...you are master of explanation...💙

  • @preetdhoolu9858
    @preetdhoolu9858 5 ปีที่แล้ว +40

    P1 = C6H5-C(CH3)=CH-CO-C6H5 (self product)
    P1 = C6H5-CH=CH-CO-C6H5 (cross product)
    Thanks sir 😊💐

  • @yashkatiyar6678
    @yashkatiyar6678 5 ปีที่แล้ว +2

    Sir ji itni practice apne krwa di ki 20 sec me answer nikal re hain aldol and cross aldol k .... thank u very much sir

  • @sirvilive2935
    @sirvilive2935 5 ปีที่แล้ว +6

    Completed...
    Sir aapne jo last question diya tha vo solve ho gaya...
    App Etna basic se samajte ho to.. Question solve nhi Ho.. Esa kabhi ho sakta hai..
    Thankyou so much Sir..
    You are great sir...

  • @shivbaba499
    @shivbaba499 5 ปีที่แล้ว +32

    Sirrr....u r really an idol teacher..... thank u so much sir...for giving us such a phenomenal knowledge

    • @earthyWZM
      @earthyWZM 3 ปีที่แล้ว

      No doubt... he is insane 💯💯

    • @Shivam313
      @Shivam313 3 ปีที่แล้ว

      Kya ye trick board exam me lga skte hai

    • @earthyWZM
      @earthyWZM 3 ปีที่แล้ว

      @@Shivam313 Haan lga sakte hai
      Maine mere school mein bhi lga ya tha
      School k teacher ne toh kuch nhi bola

    • @tanujgupta2678
      @tanujgupta2678 3 ปีที่แล้ว

      Yesss, no doubt in this
      Sir, I complete this last reaction.

  • @rubytiwari752
    @rubytiwari752 5 ปีที่แล้ว +5

    Sir answer ho gya so happy...To solve aldol and cross aldol questions....
    Truely a great teacher u are.....🙏

  • @atulpanday399
    @atulpanday399 5 ปีที่แล้ว +5

    Done sir......really it was the most easy ...effective...smooth..trick i had ever came across regarding aldols...

  • @priyankkumar642
    @priyankkumar642 5 ปีที่แล้ว +9

    Sir really you made us understand everything very easily. So that I could manage to do question in just few seconds.😎

  • @Raviprajapati-oe9rn
    @Raviprajapati-oe9rn 5 ปีที่แล้ว +6

    Sir 10sec me ho gya last question.. Itna Accha samjhaya apne.. Thank you so much🙏🙇 sir

  • @cutiekittu3096
    @cutiekittu3096 3 ปีที่แล้ว +1

    1)C6H5-(CH3)C=CH-CO-C6H5
    2)C6H5-CH=CH-CO- C6H5
    Sir this is my answer..
    Finally thanku so much sir for this awesome lecture.I have seen all your lectures of Organic chemistry...
    Now I have develope confidence in organic chem...
    Thanku so much sir💕💕💕💕

  • @itz_luminary
    @itz_luminary 5 ปีที่แล้ว +1

    C6H5-CH=CH-CO-C6H5 By self aldol
    C6H5-(CH3)C=CH-CO-C6H5 By cross aldol
    Thanks sir
    You are great

  • @bhawnasingh2883
    @bhawnasingh2883 5 ปีที่แล้ว +9

    U r amazing sir ...u made this topic, so much interesting for me ..😃😃

  • @chetnapiplani1904
    @chetnapiplani1904 2 ปีที่แล้ว +3

    Self Aldol product (1). 3-Methyl-1,3-diphenylprop-2-en-1-one.(C6H5-(CH3)C=CH-CO-C6H5)
    cross Aldol product ( 2). 1,3-Diphenylprop-2-en-1-one.(C6H5-CH=CH-CO-C6H5)
    superb trick sir ji thank you💖🙏

    • @karajsingh7782
      @karajsingh7782 2 ปีที่แล้ว +1

      Hlo

    • @karajsingh7782
      @karajsingh7782 2 ปีที่แล้ว +1

      Yr book mein toh inka ek hi product written hai jisme alcohol grp bhi hai.

    • @karajsingh7782
      @karajsingh7782 2 ปีที่แล้ว +1

      Please clear this to me

    • @karajsingh7782
      @karajsingh7782 2 ปีที่แล้ว +1

      Jaise book mein ch3cho + hcho ka product ohch2ch2cho hai

    • @premabisht5640
      @premabisht5640 ปีที่แล้ว +1

      Hlo karaj

  • @vishwassriramula9750
    @vishwassriramula9750 4 ปีที่แล้ว +1

    Self: C6H5- (CH3)C=CH-CO-C6H5
    Cross aldol: C6H5-CH=CH-CO-C6H5
    Thanks a lot sir

  • @anujaison8283
    @anujaison8283 3 ปีที่แล้ว +4

    Sir you are the best. Everything is clear now. Thank you so much sir 🙏 ☺ ❤

  • @prajwalpawar5884
    @prajwalpawar5884 4 ปีที่แล้ว +2

    U are awesome sir ... concepts cleared in the best way ....its the most simple way

  • @mr.chauhan8578
    @mr.chauhan8578 5 ปีที่แล้ว +1

    aap ko bhgwan ji ne
    hme hi pdane k liye beja h
    aap to mere liye duniya k best teacher ho 😋😋😋😍😍😍😍😍😘😘😘😘😘😘😘😘😅😅😅😄😄😄😃😃😃😃🤣🤣🤣🤣🤣😍😍😍😍😍😍😍😍👍👍👍👍👍👍👍👍👍👍👍👍👍👍💜💜💜💜💞💝💝💝💝💝💝💟💟💟

  • @thebiplabroy7112
    @thebiplabroy7112 3 ปีที่แล้ว +1

    Last question ka ans ho gaya. Or mai conform hoon ki mera ans thik ha. Or iski waja aap ho sir. Apne itni achhi tarah se samjhaya. Thank u very much sir❤️💛💛❤️

  • @kumarkaushik960
    @kumarkaushik960 3 ปีที่แล้ว +1

    Sir the answer for cross aldol product is 1,3-Diphenylprop-2-enone
    And the answer for self aldol product is 1,3-Diphenylbut-2-enone

  • @umanggupta5238
    @umanggupta5238 ปีที่แล้ว +2

    Wow sir itna ache se to aaj. Tak kisi ne bhi smjhaya thank you very much sir ✨🙏👍👍

  • @shivoshitajhalta8061
    @shivoshitajhalta8061 ปีที่แล้ว

    Two products -
    a) 1,3-Diphenylprop-2-en-1-one
    b) 1,3-Diphenylbut-2-en-1-one
    Amazing lecture sir ! 👏

  • @srishtikulshreshtha5090
    @srishtikulshreshtha5090 4 ปีที่แล้ว +2

    Mechanism and short trick, dono samjh aa gayi!!!
    Thank you so much Sir 🙏

  • @user-xc8lv3wc6e
    @user-xc8lv3wc6e 4 ปีที่แล้ว +1

    (1) self product -- C6H5-CO-CH3 + C6H5-CO-CH3--------C6H5-CO-CH=C-(CH3) C6H5
    (2) Cross product--C6H5-CO-CH3 +C6H5-CHO -------------C6H5-CO-CH=CH-C6H5 (LOTS OF THANKS SIR JI )

  • @Triumph369
    @Triumph369 3 ปีที่แล้ว +1

    Sir paani nikalte nikalte aab haath v paani ki tarah chlne lgee hai ...
    Great teaching indeed

  • @eshapathak1172
    @eshapathak1172 4 ปีที่แล้ว +3

    Best Teacher Across TH-cam 💗🙏🏼 Thankyou so much sir 🙏🏼

  • @ibrahimshaikh1224
    @ibrahimshaikh1224 5 ปีที่แล้ว +2

    Thank u sir.
    We are so much lucky that we have got a teacher like you...

  • @content989
    @content989 5 ปีที่แล้ว +1

    Sir ab aldol bhaut easy way Mai product ban Rahi hai thanks sir

  • @Sakshi-vq3wm
    @Sakshi-vq3wm 3 ปีที่แล้ว +1

    Sir u r reaaaallllllyyyyy amazing 🙏 mujhe ye pura mechanism samajh aa gaya hai aur woh bhi without repeating . Thank you sir 🙏 for such simple videos ❤️

  • @rohitpandit8690
    @rohitpandit8690 5 ปีที่แล้ว +7

    Thank you sir for your greatest efforts from my core of heart

  • @shiprasinghrajput9744
    @shiprasinghrajput9744 5 ปีที่แล้ว +8

    🌷Thank u soo much sir nd made je family for great efforts and hard working doing for us . 🌷

  • @koushikhalder6022
    @koushikhalder6022 5 ปีที่แล้ว +1

    sir ho gya successfully..... ab mey aldol ka product bana paa raha hu vry easily....... thnks to u sir

  • @Sachin_kalakoti105
    @Sachin_kalakoti105 5 ปีที่แล้ว +2

    Wow sir u r amazing... Best teacher of chemistry... Sir aap hameaha healthy rahe or isi tarah padhate rahe. Thank u so much sir

  • @kapildaiyer3586
    @kapildaiyer3586 5 ปีที่แล้ว +22

    Sir I can't find work in discription box plzz guide me

  • @akashrawat3435
    @akashrawat3435 4 ปีที่แล้ว +1

    Sir Aap Smjhaye or smjh me Na Aaye Aisa ho hi nhi Skta hai
    Thanks a lot ! Sir 🙏🙏

  • @vanossgaming3201
    @vanossgaming3201 5 ปีที่แล้ว +13

    Thank you soo much SIR AND *MADE EZEE CHEMISTRY TEAM* for all your hardwork...

  • @shivanshrastogi1307
    @shivanshrastogi1307 4 ปีที่แล้ว +1

    Thank you so much Sir 🙏🙏🙏🙏 Yo have really simplified Chemistry for us Sir .....
    Hamaraa Last question ho Gaya Sir ✓✓✓
    Ans is => 1)Self aldol Product is 1,3 Diphenyl But-2-en-1-one.
    2)Cross aldol Product is 1,3 Diphenyl Prop-2-en-1-one.
    *Once Again Thank You so much sir* .

  • @nishakushwaha8167
    @nishakushwaha8167 7 หลายเดือนก่อน

    Sir apka jitna sukhriyada karu utna kam hai ap soch nai sakte ap hum jaise gareeb bache jo coaching afford nai sakta unke liye ap kitne bade efforts de rahe hai thank you so much sir

  • @akanksha5261
    @akanksha5261 5 ปีที่แล้ว +2

    Sir nobody teach like you salute u GREAT SIR , even more iitian from IIT Bombay and delhi provide lectures to motivate us rather than utilise their study.🙏🙏🙏

  • @ManojGupta-zq7uc
    @ManojGupta-zq7uc 5 ปีที่แล้ว

    Cross aldol product = C6H5- CH= CO-C6H5 and self aldol product C6H5-CCH3=CH-CO-C6H5. Thank you so much sir. Aa gya smjh organic king sir ji

  • @meenakshiverma5117
    @meenakshiverma5117 3 ปีที่แล้ว

    Ans 1 = 1,3-Diphenyl, prop-2-en-1-one (cross aldol )
    And 2 = 1,3-diphenyl, but-2-en-1-one ( self aldol )
    Thank you sir😄😄

  • @earthyWZM
    @earthyWZM 3 ปีที่แล้ว +1

    Thank-You Sir ... These Videos 📹 are making my ORGANIC CHEMISTRY ⚗ STRONGER 💪💪💪💪💪💪💪💪💪...

  • @shashikumar8709
    @shashikumar8709 4 ปีที่แล้ว +1

    Self condensation product--> Ph-CO-CH=C(CH3) -ph
    Cross condensation product-->
    Ph-CH=CH-CO-Ph

  • @aditimorankar1172
    @aditimorankar1172 3 ปีที่แล้ว

    P1= c6h5 -(ch3)c=ch-co-c6h5
    P2 =c6h5 -ch=ch-co-c6h5
    Sir Answer of last question...perfect understood sir.. no word to say..amazing teaching..thanks alot sir for this knowledge aapki wajah se meri organic chemistry aur jayda perfect &easy ho gyi

  • @dhispiraspajsisping9744
    @dhispiraspajsisping9744 5 ปีที่แล้ว +2

    😍😍😍😍😍😍......sir you really amazing...hatts off to you sir.......and im sure your teaching will bring a success in our exams...

  • @himanshushrivastava5656
    @himanshushrivastava5656 5 ปีที่แล้ว +5

    Last question done sir !!
    Thanks a lot for all your efforts ☺

  • @maliks9287
    @maliks9287 3 ปีที่แล้ว +1

    Wonderful sir soo wonderful your teaching method is Excellent

  • @sahbanansari6983
    @sahbanansari6983 5 ปีที่แล้ว +2

    Sir humko bhi kabhi nhi description box main hw milta hai! Plz help me sir plz! I need to do those homework &solve variety of questions

  • @sharadpandey3285
    @sharadpandey3285 5 ปีที่แล้ว +1

    C6H5-CH=CH-CO-C6H5 , C6H5-C-CH3=CH-CO-C6H5 I had done sir it is a very simple trick thankuu

  • @devang2335
    @devang2335 3 หลายเดือนก่อน +1

    Sir mera last sawaal solve ho gya very nice explanation

  • @itzpkg
    @itzpkg 4 ปีที่แล้ว +1

    ( 1,3 di phenyl 3- Methyl Prop-2-enone) :- ist Product
    (1,3 di phenyl Prop-2-enone)

    • @aniketpatel5405
      @aniketpatel5405 3 ปีที่แล้ว +1

      1 galat hai bhai methyl substitute group me Nahi hai

  • @komal_potterhead7611
    @komal_potterhead7611 3 ปีที่แล้ว +2

    It's hardly take 10 seconds for me to solve this...
    😄😃😃This is really amazing

  • @harsh_sethi
    @harsh_sethi 4 ปีที่แล้ว +1

    Answer of last question :
    1) C6H5-CH=CH-CO-C6H5
    (Cross - aldol product)
    2) C6H5-(CH3)C=CH-CO-C6H5 (Self - aldol product)

  • @khushpreetkaur7699
    @khushpreetkaur7699 3 ปีที่แล้ว +1

    Thnqq so much ..... very very perfect and easy explanations👍👍

  • @AbdulSaleem-rg2jp
    @AbdulSaleem-rg2jp 4 ปีที่แล้ว

    Answer of the last question are 1.C6H5-CH=CO-C6H5...
    2.C6H5(CH3)C=CH-CO-C6H5..thank you so much sir it really helps me in this lock down

  • @varshinisingam631
    @varshinisingam631 3 ปีที่แล้ว +1

    Sir I got the answers successfully
    Self aldol product is
    C6H5-CO-CH=CCH3-C6H5
    Cross aldol product is
    C6H5-CH=CH-CO-C6H5
    Done dona done sir !!!

  • @jyotimeghwal877
    @jyotimeghwal877 3 ปีที่แล้ว

    Your teaching is the best on TH-cam and most helpful for me👍👍👍👍👍👍👍👍👍👍

  • @khatrigaming9939
    @khatrigaming9939 2 ปีที่แล้ว

    Sir kya kho ab itna deeply badiya samjhna itna hard work sir thanku so much sir love you from Haryana palwal

  • @snehapathak5960
    @snehapathak5960 4 ปีที่แล้ว

    sir ban gya question.. or bohot maza bhi aaya banane me... thanks sir ye short trick batane ke liye

  • @arindombabu9844
    @arindombabu9844 5 ปีที่แล้ว

    Ho gaya sir home work. It's very easy.
    Ans are-
    1- c6h5-ch=ch-c=o(c6h5)
    2- c6h5-c(ch3)=ch-c=o(c6h5)

  • @falgunigaba6454
    @falgunigaba6454 5 ปีที่แล้ว +2

    Thank you sir 😊😊. You made it so easy

  • @desiplayer7916
    @desiplayer7916 4 ปีที่แล้ว +1

    One of best teacher in the world

  • @alishashabbir
    @alishashabbir 5 ปีที่แล้ว

    yupsss sir...apne jo qustn diya vo ban gya.....ap padhaye or us concept se qustn solve na ho,aisa ho nhi nh skta.....

  • @luciferthedevil5247
    @luciferthedevil5247 5 ปีที่แล้ว +3

    *WE REALLY APPRECIATE YOUR AND YOUR TEAM HARDWORK FOR US SIR ❤❤👍👍👍*

  • @cuteki1269
    @cuteki1269 5 ปีที่แล้ว +2

    Sir mujhse bhai ho Gaya last question! When you teach everything seems easy 🤩

  • @saiyamchhabra8381
    @saiyamchhabra8381 4 ปีที่แล้ว +2

    I mean that's really wonderful....I used to b so scared of chemistry...n now I m just loving it...thnkuh so mchh🙏🙏🙏

  • @Jim_Curry
    @Jim_Curry 4 ปีที่แล้ว

    Due to cross aldol- 1,3 di phenyl prop-2-ene,1-one
    Due to self aldol- 1,3 di phenyl but-2-ene, 1-one

  • @rkshort1192
    @rkshort1192 5 ปีที่แล้ว

    1,3 diphenyl 3methylprop-2-enone

  • @ShravaniKulkarni03
    @ShravaniKulkarni03 3 ปีที่แล้ว

    1,3-diphenyl-but-2-enone and 1,3-diphenyl-prop-2-enone

  • @AdnanKhan-po9ck
    @AdnanKhan-po9ck 4 ปีที่แล้ว +1

    Sir you are the best chemistry teacher in the world

  • @nandanidubey8677
    @nandanidubey8677 ปีที่แล้ว +1

    I really appreciating his efforts .
    His work and determination toward students is adorable, great ful, Awesome. I think that he is a huge tree who want to cover everyone with his useful intelligent and knowledge 🙏😊🙏✨
    God bless you sir Stay Happy Stay Safe ...
    Thank You so much ..

  • @VikasYadav-fj9yg
    @VikasYadav-fj9yg 4 ปีที่แล้ว +1

    Sir this short trick is very helpful and l have done the last question successfully

  • @arnavgupta7875
    @arnavgupta7875 5 ปีที่แล้ว +1

    Sir you are indeed amazing. I spent 3 hours but didn't understand anything till i saw your video. Sir i have done the last question.

  • @rohinpathan6379
    @rohinpathan6379 5 ปีที่แล้ว +4

    Good morning my favorite sir, and thanks a lot for your help 😃😃😃😃😃😃😃😃😃😃😃😃

  • @anushakoppad6368
    @anushakoppad6368 4 ปีที่แล้ว

    Hello sir,aap bohot achha padhate hain sir.. thank u so much...I solved the last question sir..

  • @VishalYadav-gw6je
    @VishalYadav-gw6je 24 วันที่ผ่านมา

    Sir ap bout accha padata ha akdam makkan ho geya thanks 👍

  • @naveendongre6180
    @naveendongre6180 5 ปีที่แล้ว +4

    SIR LAST WALA QUESTION HO GAYA...
    *THANK YOU SO MUCH SIR😀😀😀😀😀😀😀😀😀😀🤗🤗🤗🤗🤗😊😊😊😊😊😀😀😀😀😀😀😀😀😀*

  • @k.chandanachary694
    @k.chandanachary694 5 ปีที่แล้ว

    U gave one question to do and told that if we can't then u will tell us the answer. Bt u r totally mad sir....
    apne samjhaya aur hum nahin kar payenge... ye hohi nahin sakta.... 😅😅Love u sir

  • @rohitpandit8690
    @rohitpandit8690 5 ปีที่แล้ว +1

    Thank you madejee team for their support to coaching free india

  • @mridulkrishansuroch4554
    @mridulkrishansuroch4554 5 ปีที่แล้ว

    Jag ghoomeya aap jaisa techer na koi !!😍😍

  • @anshvashisht8519
    @anshvashisht8519 5 ปีที่แล้ว +1

    sir it took me 10 seconds thank u so much very nice trick

  • @arshdivya7
    @arshdivya7 4 ปีที่แล้ว +1

    Thnkuuu sir so muchh ..ur videos are helping us in this lockdown ..really thnks a lot sir...every concept is beautifully cleared 🙏🙏🙏🙏

  • @Anytimeme_
    @Anytimeme_ 2 ปีที่แล้ว

    Answer of homework is :- product 1:-
    C6h5-c=o-ch=c-ch3-c6h5
    Product 2:- c6h5-c=o-ch=ch-c6h5
    ..,... Thanks sir all understood 💜

  • @shreyanshsonu9765
    @shreyanshsonu9765 3 ปีที่แล้ว

    Sir meraa last question solve ho gaye haii....bahut hii easily..... because of u... thanku sir...

  • @AmnaKhurram-ut5hv
    @AmnaKhurram-ut5hv ปีที่แล้ว

    Thank you sir u r very passionate teacher.ur lecture make my all concepts clear .thank u .

  • @nirnkaribhajan2666
    @nirnkaribhajan2666 4 ปีที่แล้ว +1

    Sir mera ho gaya
    You are my best teacher on TH-cam
    Sir ke fan like jarur kare👍👍👍👍👍👍👍👍

  • @ArtnCraft-
    @ArtnCraft- 5 ปีที่แล้ว

    Yes ap bhut help karte h bhut bhut acche se smjh Aya h

  • @kamranaar
    @kamranaar 3 ปีที่แล้ว

    Self aldol product: 1,4-diphenylbut - 3 - en - 2 - one
    Cross aldol product : 1,5 - diphenylprop - 3 - en - 2 - one

  • @anjusingh4102
    @anjusingh4102 3 ปีที่แล้ว

    Last question ho gya sir . Sir apne to chemistry ko mere liye maths se bhi easy bna diya h thanks a lot sir

  • @tusharwaghmare4237
    @tusharwaghmare4237 5 ปีที่แล้ว +2

    Thank you sir
    As I had completed the last question successfully

  • @bikibharali5240
    @bikibharali5240 2 ปีที่แล้ว +1

    Plz tell me the IUPAC names of the two products 🙏🏼🙏🏼

  • @SeemaCK-e9d
    @SeemaCK-e9d 10 หลายเดือนก่อน

    Ji sir bn gye products successfully bhut mja aaya sch m 😊😊

  • @Happy_girl63
    @Happy_girl63 5 ปีที่แล้ว +1

    No words sir such an amazing teaching...

  • @KiranChoudhary-og4hf
    @KiranChoudhary-og4hf 5 ปีที่แล้ว +2

    Thanks a lot sir !!! Best trick ever known !!!!

  • @nagasasikala4498
    @nagasasikala4498 5 ปีที่แล้ว +1

    superb trick from super sir......................................

  • @rajdeepdebnath5764
    @rajdeepdebnath5764 5 ปีที่แล้ว +3

    Thank you so much sir ❤️❤️❤️❤️❤️
    Sir understand everything perfectly