Barwasi is a village in Nawalgarh tehsil in district of Jhunjhunun, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Barwasi was 5,052 which includes 2,489 males and 2,563 females. Barwasi covers 1474 ha area. Pincode of Barwasi is 333042.