epa06502795 A model poses with Indian automobile manufacturer, Tata Motors Limited's Tamo Racemo+ EV (Electric Vehicle) sportscar during the India Auto Expo 2018 in Greater Noida, India, 07 February 2018. Over 20 leading original equipment manufacturers (OEMs) are showcasing more than a hundred products during the India Auto Expo 2018, which will open to the public from 09 February to 14 February.  EPA-EFE/RAMINDER PAL SINGH
Tata Motors Limited's Tamo Racemo+ EV sportscar at the India Auto Expo 2018. Raminder Pal Singh/EPA-EFE

India on road to electric car future but roadblocks remain