Which one of the following has not been launched during the tenure of the NDA Government at the Centre?

Mahatma Gandhi National Rural Employment Guarantee Act (MGNREGA) is a labour law and social security measure that was enacted as National Rural Employment Guarantee Act on 25 August 2005. It was launched by Prime Minister Manmohan Singh on 2 February 2006. It is the largest and most ambitious social security and public works programme in the world.