'What if someone falls ill?': Delhi's non-BS VI vehicle ban from November 1 leaves Noida commuters worried Data from the Noida transport department showed that Noida and Greater Noida had 9.7 lakh registered petrol and 1.3 lakh diesel vehicles as of October 27 Updated on: Oct 27, 2026, 20:53:42 IST By Arun Singh Prefer HTon Google Share via Copy link