How many times has the Nishan-e-Haider been awarded?

How many times has the Nishan-e-Haider been awarded?
Past Papers: PMS Combined Competitive Examination — Past Paper MCQs
A: 10
B: 11
C: 12
D: 13

The Nishan-e-Haider; Pakistan’s highest military honor; has been awarded 11 times for extraordinary bravery; mainly in Indo-Pak wars. Other numbers are incorrect. This award reflects military valor; key for studying national heroism and sacrifices in Pakistan’s defense history.