Diwli Pahar is a village in Lachhmangarh tehsil in district of Alwar, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Diwli Pahar was 1,288 which includes 663 males and 625 females. Diwli Pahar covers 324 ha area. Pincode of Diwli Pahar is 321633.