Answer: Gandhinagar
Notes: India's first portable solar rooftop system was inaugurated at Swaminarayan Akshardham temple complex in Gandhinagar. The installation of 10 PV Port systems in the temple complex is supported by the German development agency Deutsche Gesellschaft fur Internationale Zusammenarbeit (GIZ). The systems have been installed under Ministry of New and Renewable Energy's initiative to develop renewable energy cities across India.
