Star Cement Standalone December 2018 Net Sales at Rs 401.76 crore, up 17.24% Y-o-Yhttps://www.moneycontrol.com/news/business/earnings/star-cement-standalone-december-2018-net-sales-at-rs-401-76-crore-up-17-24-y-o-y-3483991.html#STARCEMENT