Shajna Jargar is a village in Hasanganj tehsil in district of Unnao, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Shajna Jargar was 509 which includes 275 males and 234 females. Shajna Jargar covers 83.65 ha area. Pincode of Shajna Jargar is N/A.