The correct answer is D) All of the above.
Mahatma Gandhi National Rural Employment Guarantee Act (MGNREGA) is a social security legislation and an employment guarantee scheme introduced by the Government of India on 25 August 2005. It provides for at least 100 days of guaranteed wage employment in a financial year to every adult member of a rural household who is willing to do unskilled manual work.
The National Health Mission (NHM) is a centrally sponsored scheme launched by the Government of India in 2005. It aims to improve the health of the people of India by providing access to quality healthcare services. The NHM focuses on preventive, promotive, curative and rehabilitative services.
Sarva Shiksha Abhiyan (SSA) is a flagship programme of the Government of India for the universalization of elementary education in India. It was launched in 2001 with the objective of providing free and compulsory education to all children in the age group of 6-14 years. The SSA focuses on improving access to education, quality of education and accountability in education.
All of these initiatives are aimed at improving human development indicators in Karnataka. They have been successful in reducing poverty, improving health and education, and increasing access to basic services.