The Mahatma Gandhi National Rural Employment Guarantee Scheme is one of the largest social security scheme implemented in the world to ensure food and livelihood security to the marginalized sections of our country. The main objective of this scheme is to provide employment for a minimum of 100 days in a year to every family member willing to do unskilled manual labor in rural areas. The direct changes brought out by MGNREGS on the livelihoods of dalit women beneficiaries was found to be medium in this study. With regard to componentwise direct changes, medium level on total number of man days in a year, two persons being employed in a family, more than seven hours of daily working hours, daily wage rate of Rs. 200-Rs.300, with a medium level of migration after their participation in MGNREGA was reported in this study. Our policy planners at the national and state level, district administrators at the regional level and extension professionals at all levels need to be involved in strengthening this welfare scheme to achieve it’s desired objectives.