Sangam India Standalone December 2018 Net Sales at Rs 440.35 crore, up 5.74% Y-o-Yhttps://www.moneycontrol.com/news/business/earnings/sangam-india-standalone-december-2018-net-sales-at-rs-440-35-crore-up-5-74-y-o-y-3530531.html#SANGAMIND