All International Conference

Green Technology Conferences in Kolkata 2026–2027

28 upcoming Green Technology conferences in Kolkata, India, are listed through January 2027. The next conference starts on 1 December 2026.

Kolkata is one of 223 cities with listings in India.

Choose a month

December 2026

24 conferences

January 2027

4 conferences

Questions about conferences in Kolkata

What conferences are happening in Kolkata?

28 conferences are listed in Kolkata through January 2027.

When is the next conference in Kolkata?

The next listed conference starts on 1 December 2026.

Are there Kolkata conferences with an open call for papers?

7 conferences are still accepting abstracts. The next deadline is 14 November 2026.