If death or injury is caused to any worker or a member of his family as a result of the collapse of a house provided by the employer in a plantation, and the collapse is not solely and directly attributable to a fault on the part of any occupant of the house or to a natural calamity, the employer shall be liable to pay compensation under section 76 and the Sixth Schedule, so far as may be applicable.

Explanation.—For the purposes of this section, the expression "worker " means a person employed in a plantation for hire or reward, whether directly or through any agency, to do any work, skilled, unskilled, manual or clerical, and includes a person employed on contract for more than sixty days in a year, but does not include—