Districts in Kerala are further subdivided into:

Blocks
Taluks
Municipalities
Gram Panchayats

The correct answer is: D) Gram Panchayats

Gram Panchayats are the smallest unit of local self-government in India. They are responsible for providing basic services to the people in their area, such as water, sanitation, education, and health care.

Kerala has 14 districts, which are further subdivided into 941 gram panchayats. Each gram panchayat is headed by a president, who is elected by the people in the panchayat. The president is assisted by a vice president and a council of members.

Gram panchayats play an important role in the development of rural areas. They are responsible for planning and implementing development projects, as well as for mobilizing resources for these projects. They also provide a forum for the people in the panchayat to participate in decision-making and to hold the government accountable.

The other options are incorrect because:

  • Blocks are not a unit of local self-government in Kerala. They are administrative units, which are headed by a block development officer.
  • Taluks are also not a unit of local self-government in Kerala. They are revenue divisions, which are headed by a tahsildar.
  • Municipalities are urban local bodies, which are responsible for providing basic services to the people in urban areas.

I hope this helps! Let me know if you have any other questions.