The correct answer is (b). Social Security Measures – Bharat Nirman.
Bharat Nirman is a flagship programme of the Government of India launched in 2005 with the objective of providing basic infrastructure facilities to rural India. The programme covers six key areas: irrigation, rural roads, drinking water, housing, electrification and rural telephony.
Social security measures, on the other hand, are a set of policies and programs that are designed to provide financial and other assistance to individuals and families who are unable to support themselves due to old age, disability, unemployment, or other reasons. These measures can include things like pensions, disability benefits, unemployment insurance, and social assistance programs.
While Bharat Nirman is a important program that has made a significant impact on the lives of millions of people in rural India, it is not a social security measure. Social security measures are designed to provide assistance to individuals and families who are unable to support themselves, while Bharat Nirman is designed to provide basic infrastructure facilities to rural India.