उत्तर : 2. "जम्मू और कश्मीर"
व्याख्या :

Jawahar Tunnel, also called Banihal Tunnel is a road tunnel at elevation of 2,194 m (7,198 ft) in Union Territory of Jammu and Kashmir in India below the Banihal Pass in the Pir Panjal mountain range in lower Himalayas.