Jamna Auto Standalone September 2018 Net Sales at Rs 523.60 crore, up 44.95% Q-o-Qhttps://www.moneycontrol.com/news/business/earnings/jamna-auto-standalone-september-2018-net-sales-at-rs-523-60-crore-up-44-95-q-o-q-3150531.html#JAMNAAUTO