IDFC Standalone September 2018 Net Sales at Rs 136.63 crore, down 12.95% Q-o-Qhttps://www.moneycontrol.com/news/business/earnings/idfc-standalone-september-2018-net-sales-at-rs-136-63-crore-down-12-95-q-o-q-3105451.html#IDFC