Saidpur Buzurg is a village in Rajmahal tehsil in district of Sahibganj, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Saidpur Buzurg was 370 which includes 196 males and 174 females. Saidpur Buzurg covers 336 ha area. Pincode of Saidpur Buzurg is 816129.