DAY 20 | ENVIRONMENTAL STUDIES | I SEM | B.COM, B.B.A & B.C.A | ENVIRONMENTAL POLLUTION | L1 

Nice mam i don't understand when my class teacher tell but i understand you great too good iam very poor student but i can understand all the best 👍💯 for future career mam i want more video

Wow ma'am great👍👏😊

Thank you mam,really I am happy for these lecture.

Thank You Madam🙏

Thank you mam 🙏🙏

Mam masth explanation

Ma'am PDF please

Thanks you ma'am 💗 . Watched your all videos 🙏 . Really helped me for my 1 semester exam(CCS ).

Can I get PPT of the same

Thank you so very much ma'am 🙏🙏🙏

Thank you mam...

Mam where we have this notes

smjhana nhi ata kya padh toh 2 nd class ka bacha bhi lega

Super madam helpful

Thank you mam, Very helpful video

Thankful to you may Almighty bless u

Thanks mam 😊

Nice mam

Excellent explanation madam, Tq madam

TqSM mam ❤️

thank you maam ET mein you were a great help

Thank you so much mam🙏🙏

Thank you so much❤😊🙏 mam I am so happy😊

Please Ma'am can you share pdf ...

I really loved you videos mam 👍👍 nd Love from Haryana ❤️❤️

Hello mam can you please send the entire ES ppt

Thank you mam

Is it's pdf available

Mam' thanks

Thank you mam

Thank you 🙏🙏

Thank you mam

❤️👍

Nice

👌👌👌👌👌

👍

Thank you so much naturalist for the great lecture stay blessed and happy madam