Cooperatives from Samdrupjongkhar, comprising of Rural Youth Marketing and Processing Enterprises from eleven gewogs of Samdrupjongkhar, are exhibiting their products at the eight-day 72nd Subankhata Mega Mela and the 12th Indo-Bhutan Friendship Mela at Subankhata Mega Mela in Baksa, Assam that began on January 18.