“Bunyan-um-Marsoos” word taken from which Surah of Holy Quran?

Explanation

– The phrase ‘Bunyan-um-Marsoos’ is derived from Surah As-Saff (Chapter 61) of the Holy Quran, meaning a solid, cemented structure or ‘wall of lead.’
– Pakistan named its May 2025 military response operation after this Quranic phrase, symbolizing unity and steadfastness.
– The phrase reflects the operation’s framing as a unified, resolute response to Indian military action.
– Pakistan’s military has a tradition of naming major operations after religiously and culturally significant terms.