Sign up now
to enroll in courses, follow best educators, interact with the community and track your progress.
Download
7th March (Current Affairs)
26 plays

More
Through this course, Priyanka Saurabh discusses some important news, events and business-related information on a daily basis in Hindi. This course is equally helpful for UPSC, SSC CGL and other upcoming Government examination.

Priyanka Saurabh
Specialist in Reasoning and Mathematics. Post graduate from Panjab University. Net/CTET/RTET qualified. 5 year teaching experience.

Comments
U
Unacademy user
dear sir ek question pdha tha speedy me ke vayumandal me sbse jyada N2(nitrogen )paya jata hai 78% tb O2 kaise jyada paya jata h, plz mujhe conferm kraiye my gmail.id ----brijk411@gmail.com
N 78% right