BLS Internation Standalone December 2018 Net Sales at Rs 11.71 crore, up 16.79% Y-o-Yhttps://www.moneycontrol.com/news/business/earnings/bls-internation-standalone-december-2018-net-sales-at-rs-11-71-crore-up-16-79-y-o-y-3526761.html#BLS