Big vehicle companies are already present and more are coming to Maharashtra, all of which will bring investment, state Environment and Tourism Minister Aaditya Thackeray said on Saturday.

He was speaking at the inauguration event of an 'alternate fuel exhibition' organised as part of the Pune Alternate Fuel Conclave by the state government, MIDC and Maharashtra Pollution Control Board (MPCB) along with Maratha Chamber of Commerce Industries and Agriculture (MCCIA).