The Society of Manufacturers of Electric Vehicles (SMEV) has requested the Indian government to establish a consistent policy of road tax exemption for electric vehicles (EVs) throughout the country. SMEV believes that a unified policy is crucial to accelerate the adoption of EVs in India. Currently, the patchwork of road tax policies across states is hindering the growth of the EV market. SMEV suggests that a centralised advisory from the government could help eliminate confusion and encourage widespread adoption of EVs.