Gangabas Pahara is a village in Anupshahr tehsil in district of Bulandshahr, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Gangabas Pahara was 1,798 which includes 960 males and 838 females. Gangabas Pahara covers 506.84 ha area. Pincode of Gangabas Pahara is N/A.