Bevco has collected over 1.33 lakh plastic liquor bottles in just two weeks through a new buyback scheme. Ponnani: A total of 1,33,417 plastic liquor bottles have been returned to Bevco outlets under a bottle buyback scheme launched two weeks ago to curb plastic pollution. The scheme, introduced on a trial basis in 10 outlets each in Thiruvananthapuram and Kannur districts, offers customers a refund of ₹20 for every plastic liquor bottle returned. In total, 3,097 kgs of plastic bottles were handed over to Clean Kerala Company from the two districts. Under this scheme, plastic liquor bottles sold at Bevco outlets have a special QR code.