Consider the following submarines:
1. INS Arihant
2. INS Arighat
3. INS Chakra
How many of the above are nuclear ballistic missile submarines (SSBNs)?
1
Only one
2
Only two
3
All three
4
None
5
None of the above
Consider the following submarines:
1. INS Arihant
2. INS Arighat
3. INS Chakra
How many of the above are nuclear ballistic missile submarines (SSBNs)?