In Hindi, Harmonised System Of Survey And Certification. 

The way of simple explaination is awasome .

Kya baat hai....you explained in very simple way..thnx buddy

Very well explained. Thanks a lot.

Well explained 👍🏻👍🏻👍🏻

Good teacher is the one who makes students understand well. Very good keep it up bro🎉

Very well explained....thank you

I thought i wouldnever be able to understand this HSSC. AND Now after 7 Min M ready for Exam. Thanks a Lot 🍻..

Bhai u explained so so easy way ….keep doing

Very nice explanation .Keep up the good work and keep posting such useful information.

👍👍 thank you

Very nice

Thankyou Sir 🎉

Useful information

Mane bhai hai apnaa..😊

Thanks Sir Jee

Thank you so much sir

thank you

🙏🏻🙏🏻 thank you brother

Plz make video on FFA