Volumes Dip, Margins Continue to Expand City Taxi scheme 2016: The government of Maharashtra is expected to announce a City taxi scheme 2016. Under the scheme, various regulations are introducedfor app based taxi service providers (Ola and Uber). One of the regulations in the scheme is that all app based taxis to mandatory run on cleaner fuel. We expect with the implementation of this scheme, all the taxis will have to switch to CNG.