(3)A police officer or other person seizing a licence under sub-section (2) shall give to the person surrendering the licence a temporary acknowledgement therefor and such acknowledgement shall authorise the holder to drive until the licence has been returned to him or until such date as may be specified by the police officer or other person in the acknowledgement, whichever is earlier:Provided that if any Magistrate, police officer or other person authorised by the State Government in this behalf is, on an application made to him, satisfied that the licence cannot be, or has not been, returned to the holder thereof before the date specified in the acknowledgement for any reason for which the holder is not responsible, the Magistrate, police officer or other person, as the case may be, may extend the period of authorization to drive to such date as may be specified in the acknowledgement.[(4) A police officer or other person authorised in this behalf by the State Government shall, if he has reason to believe that the driver of a motor vehicle has committed an offence under any of sections 183, 184, 185, 189, 190, 194C, 194D, or 194E, seize the driving licence held by such driver and forward it to the licensing authority for disqualification or revocation proceedings under section 19:Provided that the person seizing the licence shall give to the person surrendering the licence a temporary acknowledgement therefor, but such acknowledgement shall not authorise the holder to drive until the licence has been returned to him.]