Tata Power Solar’s Residential Rooftop Solution Now in Guwahati Updated On Tue, Feb 26th, 2019 by Saurenergy Tata Power Solar has launched a residential rooftop solution in Guwahati after a successful debut in Delhi, Mumbai, Ajmer, Bhubaneswar and Hyderabad. Tata Power Solar Systems Limited, India’s largest solar energy company, has launched a complete residential rooftop solution in Guwahati. The residential rooftop solutions are expected to save up to Rs 50,000 annually for […] Read more