Very good lecture. THANKS SIR. ...
Nice wayof explaining
wow thanks lovingly mam for maths
very nice video Maam it helps me so much
very nice mam .... this is simple way of study and help alot learning ..you have great job mam
mam your teaching is just awesome
Thanku so much mam
nyc teaching sir...
Great app and helpful in self study and preparation of competitive exams like JEE, NEET, AIIMS
thank u very much sir... hmesha chemistry mere sirr k uparr se guzarti h... but u did a great help thanks
Thanks mam for teaching me about cell