Safety of CNG buses in Delhi: findings and recommendations

This report examines new problems that have croppped up as a result of the unprecedented expansion in the scale of the CNG programme in Delhi. It pays special attention to inspection and safety norms, and includes various compliance procedures, institutional changes and training requirements to mitigate current and future safety problems. This report evaluates how Delhi, which has the world's largest CNG city bus fleet with 7,100 buses, is meeting the challenge of large-scale deployment of a new technology.