Time Techno Standalone December 2018 Net Sales at Rs 539.58 crore, up 18.73% Y-o-Yhttps://www.moneycontrol.com/news/business/earnings/time-techno-standalone-december-2018-net-sales-at-rs-539-58-crore-up-18-73-y-o-y-3541581.html#TRIGYN