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August 20 Current Affairs (Tamil)
15 plays

It's very useful for RPF RRB TNPSC competitive exams

Saravana Kumar is teaching live on Unacademy Plus

Saravana Kumar
# Founder of "Tamizha Academy" # l cleared TNTET # I have 7 years experience in competitive exams (TNPSC, TNTET, POLICE, ARMY, RRB)

Unacademy user
sir adiabatic process ke dU= - dw is formula me sign conventions use krna h ya nhi??
Nakul Bansal
3 months ago
Sanya Maske
3 months ago
ohkiee.. thankyou sir..
Sanya Maske
3 months ago