Guwara Dabar is a village in Thanagazi tehsil in district of Alwar, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Guwara Dabar was 214 which includes 113 males and 101 females. Guwara Dabar covers 14 ha area. Pincode of Guwara Dabar is 301027.