HSC ICT Lecture 3.15 | সাইন বিট, ১ এর পরিপূরক ও ২ এর পরিপূরক

[@Lovelybts.__.Pinkyblinky2]

Thank you very very much .
Onek upokrito holam Sir .....! 😌

[@whitewitch6799]

seriously onek help holo bhaia.. 🤍🤍

[@mahmudhasansiam1310]

Assalamualaikum vaiya

[@joyanandy6542]

Vaiya apni Khub vlo bujhan 💜

[@himu6712]

very helpful class!

[@thpro1619]

onek help paice bai

[@FactsByShanto]

ধন্যবাদ ছোটভাই 😊

[@inspiration9867]

Thanks a lot vaia🥰

[@Hasan-js5mw]

Thank u vai...😊

[@himu6712]

Thanks a lot!