Bindeshwar Pathak
Bindeshwar Pathak is an Indian sociologist and social entrepreneur. He is the founder of Sulabh International, an India-based social service organisation which works to promote human rights, environmental sanitation, non-conventional sources of energy, waste management and social reforms through education. He is the Brand Ambassador for Swachh Rail Mission of Indian Railways. His work is considered pioneering in social reform, especially in the field of sanitation and hygiene. He received various national and international awards for his work with this organisation. He was presented with the Lal Bahadur Shastri National Award for Excellence in Public Administration, Academics and Management for the year 2017. He was conferred with Padma Bhushan, India's third-highest civilian award in 1991.