National Highway 503A (India)
National Highway 503A, commonly called NH 503A is a national highway in India. It is a branch of National Highway 3. NH-503A traverses the state of Punjab and Himachal Pradesh in India.Route
;Punjab
Amritsar, Mehta, Ghuman, Sri Hargobindpur, Tanda, Hoshiarpur.
;Himachal Pradesh
Una, Basoli, Barsar, Salooni, Bhota.Junctions