Correct Answer: Both assertion and reason are true, and the reason is the correct explanation of the assertion.

Solution : The correct option is (a) Both assertion and reason are true, and the reason is the correct explanation of the assertion.

The assertion that the National Rural Livelihoods Mission (NRLM) aims to alleviate poverty and improve livelihoods in rural areas is true. NRLM is a poverty alleviation program launched by the Government of India. Its primary objective is to empower rural poor households and help them improve their livelihoods by providing them access to financial resources, skills training, and livelihood opportunities.

The reason provided is also true. NRLM indeed focuses on promoting self-employment and skill development among rural households. The mission emphasizes the importance of building sustainable livelihoods by equipping rural individuals and communities with relevant skills and resources to generate their own income and become self-reliant. It provides support for various activities such as entrepreneurship development, vocational training, and capacity building to enhance the skills and capabilities of rural households.

Therefore, both the assertion and the reason are true, and the reason correctly explains the objective and approach of the National Rural Livelihoods Mission, making option a the correct choice.