Some states are giving special Benifits on buying an EV!.
Subsidy documents required sample link: https://groups.google.com/g/nexon-ev-owners/c/_gUAED_ZZWI/m/rucpMgLPCQAJ
Subsidy of R1.5 Lakh as purchase incentive for those who purchased after August 2020. Road tax is zero.
Those purchased before August get 1.5 lakh subsidy from DPCC. and they have paid full 10% subisdy. For more details please visit SwitchDelhi EV site https://ev.delhi.gov.in/
Electric connections from Tata Power DDL & BRPL both give 4.5 rs per unit rates for EVehicle charging connection.