In the 21st century, the main problem is the usage of non-biodegradable bags made from synthetic polymers. The problem of non-biodegradable bags looms larger every day as they litter our environment and kill land animals and endangered marine life.  An average Indian family uses nearly a thousand plastic one-use bags per annum.  The Polymer bags … Continue reading BITians’ Biodegradable Shopping Bags From Recycled Cotton Fibre Wastes