Singari Garhwa is a village in Bagaha tehsil in district of Pashchim Champaran, Bihar, India. As per the data provided by Census of India in 2011, total population of Singari Garhwa was 5,313 which includes 2,807 males and 2,506 females. Singari Garhwa covers 753.2 ha area. Pincode of Singari Garhwa is N/A.