Electrotherm Standalone September 2018 Net Sales at Rs 786.48 crore, up 70.96% Y-o-Yhttps://www.moneycontrol.com/news/business/earnings/electrotherm-standalone-september-2018-net-sales-at-rs-786-48-crore-up-70-96-y-o-y-3176851.html#ELECTHERM