Coal is the most abundant fossil fuel in India, accounting for over 50% of the country's total energy production.

Jharkhand is home to the largest coal reserve in India, with over 25% of the country's total coal reserves.

Assam is the largest oil-producing state in India, accounting for over 25% of the country's total crude oil production.

Maharashtra has the largest natural gas reserves in India, with over 30% of the country's total natural gas reserves.

Singrauli Super Thermal Power Plant is the largest coal-fired power plant in India, with a total installed capacity of 4,620 MW.

Jamnagar Refinery is the largest oil refinery in India, with a refining capacity of 1.24 million barrels per day.

Hazira Gas Processing Plant is the largest natural gas processing plant in India, with a processing capacity of 120 million cubic meters per day.

Fossil fuels account for 70-80% of India's total energy consumption, with coal being the dominant source.

Air pollution is the major environmental concern associated with the use of fossil fuels, as they release harmful pollutants such as sulfur dioxide, nitrogen oxides, and particulate matter into the atmosphere.

All of the options are renewable energy sources that can replace fossil fuels. Solar energy, wind energy, hydropower, and geothermal energy are all clean and sustainable sources of energy that do not produce greenhouse gases.

The government of India has set a target of achieving 400 GW of renewable energy capacity by 2030, as part of its commitment to reduce greenhouse gas emissions and transition to a clean energy future.

All of the options are major challenges in the transition from fossil fuels to renewable energy. High cost of renewable energy technologies, intermittency of renewable energy sources, and lack of grid infrastructure are all barriers that need to be overcome in order to achieve a successful transition to renewable energy.

All of the options are true. Fossil fuels provide a reliable and affordable source of energy, generate employment opportunities, and contribute to government revenue, all of which play a crucial role in India's economic development.

All of the options are major environmental impacts of fossil fuel extraction and use in India. Fossil fuel extraction and use release harmful pollutants into the air and water, degrade land, and contribute to deforestation, all of which have negative consequences for human health and the environment.

All of the options are initiatives taken by the government of India to reduce the environmental impact of fossil fuels. The government is promoting renewable energy, improving energy efficiency, and implementing stricter environmental regulations in order to reduce the use of fossil fuels and mitigate their environmental impacts.