Sonwadi Kh is a village in Paithan tehsil in district of Aurangabad, Bihar, India. As per the data provided by Census of India in 2011, total population of Sonwadi Kh was 374 which includes 183 males and 191 females. Sonwadi Kh covers 281 ha area. Pincode of Sonwadi Kh is N/A.