IOCL reduced retail selling price of diesel by Rs 2.93, petrol by Rs 0.97 per litre during Sept News IOCL reduced retail selling price of diesel by Rs 2.93, petrol by Rs 0.97 per litre during Sept News Analysis India 4 years ago Indian Oil Corporation Ltd. (IOCL) has reduced the Retail Selling Price (RSP) of diesel by Rs 2.93 per litre and petrol by Rs 0.97...Read More