Punj Lloyd Standalone December 2018 Net Sales at Rs 475.59 crore, down 53.34% Y-o-Yhttps://www.moneycontrol.com/news/business/earnings/punj-lloyd-standalone-december-2018-net-sales-at-rs-475-59-crore-down-53-34-y-o-y-3493881.html#PUNJLLOYD