The Motor Vehicles Act, 1988
205. Presumption of
unfitness to drive.
In any proceeding for an
offence punishable under section 185 if it is proved that the accused, when
requested by a police officer at any time so to do, had refused, omitted or
failed to consent to the taking of or providing a specimen of his breath for
a breath test or a specimen of his blood for a laboratory test, his
refusal, omission or failure may, unless reasonable cause therefor is
shown, be presumed to be a circumstance supporting any evidence given on
behalf of the prosecution, or rebutting any evidence given on behalf of the
defence, with respect to his condition at that time.