'Kulhad chai' will soon be available across all major railway stations, stalls at bus depots, airports and malls across the country. Union Transport & MSME Minister Nitin Gadkari has written a letter to Railway Minister Piyush Goyal urging him to make eco-friendly 'kulhads' available. "I have written a letter to Piyush Goyal to make use of kulhad mandatory at 100 railway stations and also suggested airports and state transport undertakings having tea stalls at bus depots to make the use of kulhads mandatory. We will also encourage malls to have kulhad tea stalls, " said Nitin Gadkari, Union Transport and MSME Minister. He further said that this move will prove beneficial for local potters and will also help reduce the use of plastic and paper.