Crocodile Breeding Centre is situated in the district of ……….. .

The correct answer is: Hisar.

The Crocodile Breeding Centre is situated in the district of Hisar in Haryana, India. It was established in 1976 with the objective of conserving the endangered gharial (Gavialis gangeticus). The centre is spread over an area of 100 acres and has a captive population of over 100 gharials. It also has a breeding facility for the endangered mugger crocodile (Crocodylus palustris). The centre is open to the public and offers guided tours.

The other options are incorrect. Panchkula is a district in the Indian state of Haryana. Kurukshetra is a district in the Indian state of Haryana. Bhiwani is a district in the Indian state of Haryana.