Bidhannagar Road is a Kolkata Suburban Railway junction station on the Sealdah–Ranaghat line. It is linked to the Sealdah South lines via Sir Gurudas Banerjee Halt railway station. It is located in Ultadanga, Kolkata, West Bengal, India. It serves Ultadanga, Kankurgachi, Bidhannagar and other surrounding areas.

The Sealdah–Ranaghat–Gede line connects the Sealdah Main and North terminus of Kolkata with Ranaghat and Gede of Nadia district of West Bengal, India. Once a part of the old Calcutta–Siliguri main line, today it is a busy suburban section of the Kolkata Suburban Railway's Sealdah North section connecting the North 24 Parganas and Nadia districts with Kolkata. It is under the jurisdiction of the Sealdah railway division of the Eastern Railway zone of the Indian Railways.