Sandila is a town and nagar palika parishad in Hardoi district in the Indian state of Uttar Pradesh. It serves as a tehsil headquarters within the district. Located midway between Hardoi and Lucknow, Sandila is a well-connected town with roads leading in all directions and a major broad gauge rail line passing through the south side of town. Important industries include sweets — its laddus are especially well-known — as well as beedi production and zardozi work.