HPL Electric & Standalone September 2018 Net Sales at Rs 272.39 crore, up 21.6% Q-o-Qhttps://www.moneycontrol.com/news/business/earnings/hpl-electric-standalone-september-2018-net-sales-at-rs-272-39-crore-up-21-6-q-o-q-3109951.html#HPL