Tilaijari is a village in Tantnagar tehsil in district of Pashchimi Singhbhum, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Tilaijari was 351 which includes 164 males and 187 females. Tilaijari covers 119.49 ha area. Pincode of Tilaijari is 833201.