The correct option is A Geographical
Punjab is a northwestern state in India. It is borderd by Jammu and Kashmir, Haryana, Rajasthan and Himachal Pradesh. Medieval Punjab provided an entrance to Invaders, Traders, Scholars and Merchants. The Khyber and Bolan passes served an entrance to Persians, Greeks, Kushans, Ghaznavids, Timurids, Pashtuns and Mughals.