• Highlights of 12th ISUW 2026
  • 2000+ Participants from 24 Countries | 4 Supporting Ministries, 15 Supporting Organisations and 27 Supporting Media Partners | 50 Key Partners, 24 Exhibitors, 4 Country Partners and 12 Conference Session Partners | 271 Speakers | 18 Thematic Sessions | 7 Bi-lateral & Focused Workshops | 306 Participants from 34 Utilities | 62 Technical Papers Published and 31 Technical Papers Presented | 63 Winners amongst 10 ISGF Innovation Award Categories

ISUW 2023 Speaker

Tirthankar Mandal
Tirthankar Mandal
Head - Energy Policy, WRI India

Tirthankar Mandal is the Head of Energy Policy in the Energy Program at World Resources Institute, India. Here, he leads the energy policy work and informs the national policymaking process with evidence from projects that the energy program carries out in the spheres of energy for development, clean energy, energy transition for India and urban energy space. Tirthankar comes to World Resources Institute, India, with extensive experience in clean energy, climate change, and development policy analysis. Before this, he worked as a policy expert in organizations like Confederation of Indian Industry (CII) and World Wide Fund for Nature-India (WWF India). His blogs and articles on clean energy and rooftop solar in India are widely published in popular online and print mediums. An economist by training, Tirthankar holds an M.Phil. from Jawaharlal Nehru University, New Delhi.