Nirmala Yoga was a Sahaja Yoga magazine published from 1981 to 1985. There were six magazines per year for a total of thirty issues over the five year run. There were also 10 issues in Hindi published in 1982 and 1983.
Related magazines published in the same format are:
Maha Avatar 1980
Anant Jeevan 1979 and 1980
The Life Eternal 1979 to 1983