Amendment status not verified — confirm the current text below against the official source.
In section 143 of the principal Act, in sub-section (1). in clause (b), after the proviso, the following proviso shall be inserted, namely:— 'Provided further that the period ofnc year and three eats may, on sufficient Cause herng shown, be extended by the Comnussmner for a further period not exceeding one year and two years respectively.".