Optical Data Storage Techniques in Tamil PH3256 Physics for Information Science in Tamil Unit 4

[@DocAarif-786]

Thnx alot sir 😢 you are really great you make our preparation better at mid ni8 too 😢😢

[@thirumoorthy9345]

Tq sir for your dedication 😢

[@sabitha.ddhanasekaran1531]

Sir... Hats of!!! Thanks... Even in this mid night u keep on doing vedios for us🥺🥺 really really GOD BLESS U! ✨♥

[@solomoniam]

We manage 4th lesson by laser topics

[@goku-3608]

Thank u so much sir❤

[@solomoniam]

Sir.. we need 5th lesson

[@vpsurendhiran2262]

Super sir

[@sivan1318]

Tamil and technology important questions please upload sir

[@Saranya_2116]

Sir ithu short ah irukuu....diagram mey illa ....ithu suppose 16 mark questions la keyta full mark potuvanklaaa pls reply panunkaa

[@4G_Silver_Academy_தமிழ்]

Kudupanga

[@venkatesan2918]

🦇🦇

[@MageswaranPavithra]

Tq sir

[@Thecool427]

Intha answer ya four page ku write pannu ga so full marks potu thaan aganum

[@treditz4637]

❤

[@akgaming5664]

Sound vittu vitu kakuthu sir

[@sudhan_tech]

Ipadi ealuthuna mark tharu vangala sir.. 🤔

[@4G_Silver_Academy_தமிழ்]

Yes

[@Mithun-jp5uk]

Sir please take 4th lesson and 5th lesson

[@praisyajob4009]

❤🥹