An insured person of any factory or establishment to which this Act applies may, at the time of filling the declaration form under the employees, State Insurance(General) Regulation, 1950 or at any subsequent lime indicates, the State Insurance dispensary or other medical institution where arrangement for the provision of medical benefit are made to which be desires to be allotted or re-allotted and the State Government shall, so far as practicable and subject to such conditions as may be fixed, allot or re-allot such insured persons to the dispensary or the institution indicated by them.
Provided, where in the opinion of the State Government the circumstances so j ustify, they may allot or re-allot an insured person to a dispensary or institution other than the one indicated by him.