Sarddha is a village in Nalhati I tehsil in district of Birbhum, West Bengal, India. As per the data provided by Census of India in 2011, total population of Sarddha was 2,627 which includes 1,370 males and 1,257 females. Sarddha covers 189.91 ha area. Pincode of Sarddha is 731242.