Correct option is B
The correct answer is (b) largest.
Explanation: India is the largest arms importer globally as per the SIPRI report titled ‘Trends in International Arms Transfers, 2021’. This report highlights India's dominance in the global arms trade market.
Information Booster:
· The SIPRI report is a yearly publication by the Stockholm International Peace Research Institute.
· SIPRI focuses on international security and arms transfers.