Ouhola Gaon is a village in Chariduar tehsil in district of Sonitpur, Assam, India. As per the data provided by Census of India in 2011, total population of Ouhola Gaon was 761 which includes 385 males and 376 females. Ouhola Gaon covers 77.25 ha area. Pincode of Ouhola Gaon is 784103.