Overview
- The Supreme Court has scheduled a July 28 hearing on an appeal to let BS-VI compliant vehicles operate in Delhi-NCR regardless of a 2015 age-based end-of-life ban.
- The Delhi government has instructed its transport and environment departments to analyze over-age vehicle guidelines, public impact and air quality effects for a possible review petition in the Supreme Court.
- Environment minister Manjinder Singh Sirsa announced a Rs 50 lakh innovation challenge to retrofit BS-IV trucks to BS-VI standards, offering Rs 5 lakh seed grants and certification by the National Physical Laboratory.
- The retrofit competition prioritizes low-cost, easy-to-maintain solutions aimed at halving PM2.5 and PM10 emissions from older heavy vehicles.
- Parallel research on converting diesel cars to electric vehicles is underway as part of a broader shift from enforcement-only measures to technology-driven pollution control.