Gadhaijhar is a village in Dalgaon tehsil in district of Darrang, Assam, India. As per the data provided by Census of India in 2011, total population of Gadhaijhar was 3,279 which includes 1,669 males and 1,610 females. Gadhaijhar covers 258.6 ha area. Pincode of Gadhaijhar is N/A.