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Some Questions (in Hindi)
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Ravi Prakash
Passionate about chemistry learning and teaching! studying mechanical engineering from NIT ROURKELA Here to help you out. Feel free to ask!

Comments
(3)
U
Unacademy user
mam you increase 2more minutes but precaution also suggest in your point of view but nice info
M
thanks sir sub topic complete ho gya der se pr achha excellent Sir apne kuch nhi choda
Ravi Prakash
a year ago
Accha hai aise hi padho😇