Taaj Nagar is a village in Osian tehsil in district of Jodhpur, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Taaj Nagar was 683 which includes 354 males and 329 females. Taaj Nagar covers 564.93 ha area. Pincode of Taaj Nagar is 342306.