Purana Qila was built on 1538 by Humayun......
takla rock,ganja rock and chutar rock.
The Afghan ruler Sher Shah during his reign (1538-1545).
Purana Qila was the ruler of Delhi in the 21st century. He started ruling Delhi in the 16th century.
The Purana Qila fort in Delhi, India, is primarily made of quartzite rocks. These rocks are known for their durability and resistance to weathering, making them a popular choice for construction in ancient times.
Humayun died on 24 Jan 1556, due to an accidental fall from the stairs of his library (Sher Mandal library at Purana Qila) in Delhi.
Purana Qila (Old Fort) is located in Delhi, India. It was built by Afghan ruler Sher Shah during his reign from 1538-1545. This Fort is believed to have been built on the ancient site of Indraprasta.
Qila Sura Singh's population is 3,000.
The population of Qila Sobha Singh is 13,177.
Lal Qila [Red Fort] is situated in New Delhi, India
the rulers invoved to build qila kuhna mosque
It was built for defence.