India's Reliance Industries Ltd said that it would invest Rs 5.95 lakh crore ($80.49 billion) in green energy and other projects in the western state of Gujarat.
The company will invest Rs 5 lakh crore over a span of 10 to 15 years to set up a 100 gigawatts
renewable energy power plant. It has already started looking for land for the project.
Reliance will also spend Rs 7,500 crore to upgrade its Jio telecom network and invest Rs 3000 crore in its retail business.
"These projects will create 10 lakh (1 million) direct/indirect employment opportunities (in Gujarat)," Reliance said.
Last Year, Reliance had said it would invest $10.1 billion in clean energy over three years in a drive to become a net carbon zero company by 2035.
The remaining sum will consist of 600 billion rupees for setting up solar modules.
Reliance will also spend 75 billion rupees to upgrade its Jio telecom network and invest 30 billion rupees in its retail business.