Science Gyan By Lalit Sir | Blood Kaise Banta Hai? | Railway Science Facts | Science With Tricks - 1

[@Aliya_choudhary44]

THANK YOU SO MUCH SIR
🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@mamtakaithvas2930]

Good afternoon bhaiya ji

[@mohitsherawat1965]

Gjjb guru g❤❤❤❤

[@Ishaahlawat2001]

❤😊

[@prateektiwariprateektiwari3610]

Thank you sir 🙏🎉🎉

[@pratibhaverma6649]

Ese hi important concept ko short me dal diya karo bhaiya....aachi pehal hai

[@sciencebylalitrajput]

Thank u so much

[@anukumari1081]

Thank u bhaiya

[@punitakumari1859]

Nice sir 🙏🥰

[@sciencebylalitrajput]

Next topic bhi aap sabhi share kr skte hai❤

[@komaldayma9196]

World blood donor day - 14 June

[@indrapalprajapati7619]

14 june than you 🙏🙏

[@kundanlalprajapat7222]

Happy mother's day ❤❤❤

[@prateektiwariprateektiwari3610]

14 june

[@ManjayKumar-xg2pi]

14 Jun

[@gokulsaini5738]

16jun

[@santoshmondal1689]

14 June karlend stener ka birthday