Sagar Khera is a village in Lalganj tehsil in district of Rae Bareli, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Sagar Khera was 2,102 which includes 1,081 males and 1,021 females. Sagar Khera covers 201.58 ha area. Pincode of Sagar Khera is 229216.