Last Updated:
Correct Answer: Option A — **Main battle tank**. **Main battle tank** is the accurate answer because Arjun was developed as an indigenous main battle tank for armoured warfare. This identifying fact establishes its correct connection with armoured platform and distinguishes it from the other defence-related choices. Why the other options are incorrect: Option B — **Surface-to-surface ballistic missile**: This is actually associated with ballistic missile; specifically, Prithvi was developed as an Indian surface-to-surface ballistic missile series. Option C — **Operation Vijay**: This is actually associated with military operation; specifically, Operation Vijay was the Indian military effort to evict infiltrating forces from occupied positions in the Kargil sector. Option D — **8 October**: This is actually associated with commemorative day; specifically, the Indian Air Force was officially established on 8 October 1932. Exam Takeaway: Link **Main battle tank** with its exact **armoured platform** association for fast **Indian Defence GK** revision.
