Sumerpur is a hamlet of the village Chhanchhi Rai Khera, in Purwa tehsil of Unnao district, Uttar Pradesh, India.

[2] Located 26km south of Purwa and 50km southeast of Unnao, Sumerpur serves as the headquarters of a community development block as well as a nyaya panchayat.

[2] Sumerpur block was first established on 2 October 1955 in order to oversee implementation of India's Five-Year Plans at a local and rural level.

[2] The main crops are wheat, barley, gram, juwar, bajra, and paddy.

[2] Sumerpur hosts a market twice per week, on Thursdays and Sundays, with vegetables and cloth being the main items of business.