Goa will ban PVC-based plastic from May 30, and no plastic packaging will be allowed in the State from December 19, Chief Minister Manohar Parrikar said on Thursday. Speaking at a public function in the city, he also said that littering would be made a punishable offence soon. “When I talk of a plastic ban, I am talking about PVC-based plastic. From December 19, plastic packaging will be banned. Let us make Goa free of plastic,” Mr. Parrikar said.