Section 460H(5) in The Mumbai Municipal Corporation Act, 1888
(5)If a passenger liable to pay the excess charge with the fare or the additional fare, as the case may be, as provided in sub-section (4) is willing to pay the amount due but is unable to pay the same on the spot, he may give his true name and address to the officer or servant of the Undertaking authorised under sub-section (4) and an undertaking in the form settled by the Undertaking to pay the amount due within fifteen days by money order or in cash to the officer of the Undertaking specified in such form. If the passenger fails to pay the amount or any portion thereof accordingly within fifteen days from the date on which he was called upon to pay the amount, he shall, on conviction, be punished with imprisonment for a term which may extend, to one month, or with fine which may extend to two hundred rupees, or with both.