I had attended trash bash held in 2012 by Hanjer Biotech Energies Pvt. Ltd. It was really a fun to attend various performances held in the show. In addition to this, I got to know about different tips on how to recycle plastic n paper at home n office.
Hanjer biotech has also released a game to play online, though I was not able to access it. as it showed some error. Now, I am eagerly waiting for Hanjer to conduct trash bash again in the following year.