BACK TO ECO-FRIENDLY WAYS Many super-markets and shops in Chennai are becoming increasingly eco-friendly by promoting use of non-plastic bags. Previously the shops used to pack the purchased items in plastic carry-bags and give them to the customers. Now, they are changing. Nilgiris, one of the upmarket shops in Chennai, is encouraging use of non-plastic bags by offering 1% discount if you bring your own jute / cloth / paper bags. On the other hand, Subhiksha, another middle-class retailer shop, charges 1% extra for their carry-bags ! Trinethra, another super-market shop, uses paper bags. Kalyan Stores in Mylapore packs all the commodities; like dhals, butter etc, in old-fashioned newspapers, tying them with jute thread (sanal kayiru) from overhead. More and more people, those who care for a better Environment, have started carrying jute or cloth bags when they go for vegetables or grocery. The much- ridiculed "yellow" cloth bag (manjal pai) is taking a re-birth. Carrying bag...