Narsingh Sagar is a village in Mandalgarh tehsil in district of Bhilwara, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Narsingh Sagar was 359 which includes 175 males and 184 females. Narsingh Sagar covers 143.98 ha area. Pincode of Narsingh Sagar is 311604.