Bala Quila or Alwar Fort in Alwar, Rajasthan
Bala Quila also known Alwar Fort is a fort in Alwar district of Rajasthan. The fort located on a hill of Aravalli Range, is 5 kms long and 1.5 kms wide at an elevation of 1000 feet. The fort situated above the town of Alwar was originally constructed by Nikumbh Rajputs in 928 AD. In 1492 AD Khanzada Alawal Khan won Bala Quila from Nikumbh Rajputs to stop practice of human sacrifice, but the fort was completely destroyed. The fort was re-constructed in 1521 AD by Hasan Khan Mewati, and later it was taken control by the Mughal rulers.