Tamil Nadu has large solar power installations in districts like:

The correct answer is: c) Erode and Salem

Tamil Nadu has large solar power installations in districts like Erode and Salem. The state has a total installed solar capacity of 3,970 MW, of which Erode and Salem account for 1,100 MW and 800 MW, respectively. The solar power plants in these districts are located in areas with good solar radiation potential. They are also close to transmission lines, which makes it easier to transmit the power to the grid.

The solar power plants in Erode and Salem are a major source of renewable energy in Tamil Nadu. They help to reduce the state’s dependence on fossil fuels and improve air quality. The plants also create jobs and boost the local economy.

Here is a brief explanation of each option:

• Option (a): Ramanathapuram and Kamuthi are districts in Tamil Nadu that do not have large solar power installations.
• Option (b): Theni and Dindigul are districts in Tamil Nadu that have some solar power installations, but they are not as large as the ones in Erode and Salem.
• Option (c): Erode and Salem are districts in Tamil Nadu that have large solar power installations.
• Option (d): Krishnagiri and Dharmapuri are districts in Tamil Nadu that do not have large solar power installations.