Delhi's transport department will penalize vehicles without color-coded fuel-type stickers, mandated under the High Security Registration Plates (HSRP) order of 2018. Non-compliance will result in penalties under the Motor Vehicle Act, including a potential fine of Rs 5000 and denial of PUC certificates. The stickers, introduced in 2012-13, were made compulsory for all vehicles by 2019, with color codes indicating fuel type.
