Rajindernath, known as Bhaiji, was born in 1900. Bhaiji's father was Meghraj Hazari and his mother was Poshi. His paternal grandfather was Gulabrai Hazari and his paternal grandmother is Raj. He had four brothers and two sisters, named Bhaisaheb, Srikrishna, Avtar, Suraj, Jeoshuri and Kamlapathi. He had a half-brother named Gauri. He died at the age of 80 in 1980.