Rajabazar is a locality in the city of Kolkata in West Bengal, India. It is located between CIT Road and APC Road. The locality has developed around Narkeldanaga Main Road, which acts as a connector between CIT Road and APC Road. Thus, Rajabazar can be said to be located between Maniktala, Narkeldanga and Sealdah.

Kolkata, or, , Bengali: [kolˈkata], IAST: Kōlkātā also known as Calcutta, is the capital and largest city of the Indian state of West Bengal. It lies on the eastern bank of the Hooghly River, 80 km (50 mi) west of the border with Bangladesh. It is the primary financial and commercial centre of eastern and northeastern India. Kolkata is the seventh most populous city of India with an estimated city proper population of 4.5 million (0.45 crore). It is the centre of the Kolkata Metropolitan Region, one of the most populous metropolitan areas in the world with a population of over 15 million residents. Kolkata is the de facto cultural capital of India and a historically and culturally significant city in the historic region of Bengal. It is the second largest Bengali-speaking city in the world. It has the highest number of Nobel laureates among all cities in India.