The PM Surya Ghar-Muft Bijli Yojana aims to empower people by making citizens energy-producers as well as enabling them to earn extra income by selling electricity to discoms, Union Minister of New and Renewable Energy, Pralhad Joshi, said on Saturday. "The beneficiaries of PM Surya Ghar and PM Kusum are the real ambassadors of India’s renewable energy movement," said the minister.