With more competition from both domestic and international players, tyre major MRF raised its spending on research and development (R&D) by a little over 250 per cent to around Rs 200 crore in 2016-17.
It says it initiated several projects, including on developing low rolling resistance (RR) tyres.
By comparison, its R&D spending was Rs 54.9 crore in the 18 months between October 2014 and March 2016.
In the company's annual report, chairman and managing director K M Mammen said MRF's total income for 2016-17 was Rs 15,078 crore. "We have been market leaders for an unprecedented 30 years. However,