Under the aegis of the All Assam Students Union (AASU) of Dibrugarh Unit, the students’ body staged a sit-in demonstration ahead of Union Minister of Chemicals and Fertilizers, DV Sadananda Gowda’s visit in Namrup on Thursday. br br The student’s body demanded immediate set of the Namrup-IV unit at Namrup Brahmaputra Valley Fertilizer Corporation Limited (BVFCL).