What was the code name given to the first explosion?
When was the second and third experimental explosion conducted?
Which is the first atomic submarine of india?
What is range of sagarika?
Arihant was commissioned on which day?
The country helped in arihant’s built?
What is length and weight of arihant?
How long can arihant stay underwater?
What is the speed of arihant?
What is used in arihant’s atomic reactor?
What is the capacity of arihant’s atomic reactor?
How many naval staffs can occupy arihant?
Which are the research centres of department of atomic energy?
Which is the research reactors of bhabha atomic research centre?
Which is the regulatory authority of atomic energy in india?