Kanchhedwa is a village in Harsidhi tehsil in district of Purba Champaran, Bihar, India. As per the data provided by Census of India in 2011, total population of Kanchhedwa was 5,674 which includes 3,004 males and 2,670 females. Kanchhedwa covers 553.2 ha area. Pincode of Kanchhedwa is 845422.