Rohtas Fort
Dina Tehsil, Pakistan
Rohtas Fort (Punjabi, Rohtās Qillā, Qilā-e-Rohtās) is a 16th-century fortress located near the city of Dina in Jhelum district of the Punjab province, Pakistan. Commissioned by Sur emperor Sher Shah Suri, its construction was supervised by Raja Todar Mal and is now one of the largest and most formidable forts in Punjab. The fort remains remarkably intact and was declared a UNESCO World Heritage Site in 1997. UNESCO called it an "exceptional example of the Muslim military architecture of Central and South Asia." Over one-third of the fortress area is occupied by the Rohtas village, inhabited continuously since the times of Islam Shah Suri, making Rohtas one of the few living forts in the world.
Fort data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).