Search For "smoke free cracker"
This Diwali go for this pollution-free firecracker
Updated : 7 years, 11 months ago IST
Mohali, (Punjab) [India] Apr 29 (ANI): A chemical sciences professor in Mohali along with his team of some students developed the first-of-its-kind smoke-free prototype firecracker which could be used to celebrate pollution-free Diwali.
Read More