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    Which Indian city was the earliest to mandate CNG for public transport?
    Question

    Which Indian city was the earliest to mandate CNG for public transport?

    A.

    Mumbai

    B.

    Chennai

    C.

    Kolkata

    D.

    Delhi

    Correct option is D


    The correct answer is (d) Delhi
    Explanation:
    · In 2001, under Supreme Court directions, Delhi became the first city to shift its buses, autos, and taxis to CNG.
    · This action significantly reduced pollution in the capital.
    Information Booster:
    · Delhi Transport Corporation (DTC) operates one of the world’s largest CNG bus fleets.

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