Twarath Sutabutr, director-general of the Energy Policy and Planning Office, said that under the Oil Plan 2015 (2015-2036), NGV is in the same category as biodiesel and ethanol which will enjoy further subsidies.
No excise tax will be imposed on NGV as the gas is highlighted a main alternative energy for the transport sector, he said. This is in line with the government's policy to encourage clean energy.
However, he did not rule out a change in the 20-year period.