Bamanwas is a village in Chirawa tehsil in district of Jhunjhunun, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Bamanwas was 2,224 which includes 1,114 males and 1,110 females. Bamanwas covers 545 ha area. Pincode of Bamanwas is 333026.