Q. Who built Derawar Fort in 858 AD?
Answer:
Rai Jajja Bhati
Notes: Derawar Fort was built in 858 AD by Hindu Rajput Rai Jajja Bhati in Bahawalpur, Punjab. It features 40 bastions and was later renovated by the Bahawalpur Nawabs. The fort is a prominent historic structure in the Cholistan Desert, significant for its architectural and historical value.