National Highway 131A, commonly called NH 131A is a national highway in India. It is a branch of National Highway 31. NH-131A traverses the states of Bihar and West Bengal in India. It will connect Malda in West Bengal to Purnia in Bihar via Katihar. A bridge will also be constructed per the plan.
Malda, Ratua, Debipur, nakatti, Durgapur, Ahmedabad, Manihari, Katihar, Purnia.