Hindustan Paper Corporation Limited (HPCL) is a public sector company in India that was established in 1970 with the objective of producing paper and paper products. Over the years, the company has diversified its business and has ventured into renewable energy projects. HPCL has been actively involved in developing renewable projects in the biomass and waste sectors.

Biomass is a renewable source of energy that is derived from organic matter such as wood, agricultural waste, and municipal solid waste. HPCL has been actively involved in developing biomass-based power plants in various parts of India. The company has set up a 7.5 MW biomass-based power plant in Assam, which uses rice husk as a fuel. The plant generates electricity by burning rice husk, which is a by-product of the rice milling process. The electricity generated by the plant is supplied to the local grid, which helps in reducing the dependence on fossil fuels.

HPCL has also set up a 6 MW biomass-based power plant in Kerala, which uses coconut shells as a fuel. The plant generates electricity by burning coconut shells, which are a by-product of the coconut industry. The electricity generated by the plant is supplied to the local grid, which helps in reducing the carbon footprint of the region.

Apart from biomass, HPCL has also been involved in developing waste-to-energy projects. Waste-to-energy is a process of generating electricity by using waste as a fuel. HPCL has set up a 12 MW waste-to-energy plant in Haryana, which uses municipal solid waste as a fuel. The plant generates electricity by burning the waste, which is collected from the nearby towns and cities. The electricity generated by the plant is supplied to the local grid, which helps in reducing the dependence on fossil fuels.

HPCL has also set up a 5 MW waste-to-energy plant in Tamil Nadu, which uses agricultural waste as a fuel. The plant generates electricity by burning the agricultural waste, which is collected from the nearby farms. The electricity generated by the plant is supplied to the local grid, which helps in reducing the carbon footprint of the region.

Apart from developing renewable projects, HPCL has also been actively involved in promoting renewable energy in India. The company has been organizing awareness campaigns and seminars to educate people about the benefits of renewable energy. HPCL has also been providing financial assistance to the local communities to set up small-scale renewable projects.

In conclusion, Hindustan Paper Corporation Limited (HPCL) is a public sector company in India that has diversified its business and has ventured into renewable energy projects. The company has been actively involved in developing biomass and waste-to-energy projects in various parts of India. HPCL has set up biomass-based power plants in Assam and Kerala, which use rice husk and coconut shells as a fuel, respectively. The company has also set up waste-to-energy plants in Haryana and Tamil Nadu, which use municipal solid waste and agricultural waste as a fuel, respectively. Apart from developing renewable projects, HPCL has also been actively involved in promoting renewable energy in India.