Explanation

Captain Karnal Sher Khan Shaheed Nishan-e-Haider was known as the hero of the Kargil war

Sher Khan was martyred on 5 July 1999 during the Kargil War between India & Pakistan.

Sher Khan was a captain in the 27th Sindh Regiment of the Pakistan Army 

Sher Khan was posted to the 12th NLI Regiment during the Kargil Conflict

Related Question to the Kargil War:

The Kargil War was fought between India and Pakistan on1999

Kargil War fought from the month of May to July 1999

The Kargil War is also known as the Kargil Conflict but in India, this conflict is known as Operation Vijay

Kargil's Issue was stopped by the intervention of the United States of America (USA).

Strength: India: 30,000 = Pakistan: 5,000

The Kargil War was fought in the Kargil district of Kashmir and elsewhere along the Line of Control (LoC).

General Pervez Musharraf was the Chief of the Army Staff of the Pakistani army during the Kargil War in 1999.

Gen VP Malik was the Chief of the Army Staff of the Indian army during the Kargil war in 1999.

ND15-10-2023