Section 3(1)(b) in Delhi Motor Accidents Claims Tribunal Rules, 2008
(b)gather full particulars of the insurance certificate/policy in respect of the motor vehicle involved in the accident and to require the production of documents mentioned in sub-section (1) of section 158 of the Act, and thereupon either to take the same in possession against receipt, or to retain the photocopies of the same, after attestation thereof by the person producing the same;