Dear friend,
The liability for compensation under the Employees Compensation Act, 1923 towards injuries resulting in partial or permanent disability so as to reduce the earning capacity or death sustained by employees can be fastened upon the employer, not in all cases, but only in certain cases of employees falling within the term "employee" as defined u/s 2(dd) read with the exhaustive list of employees specified in Schedule-II of the ECA, 1923. That apart, when an accident happens to an employee so defined in a place other than his usual place of employment as well as at a particular time which falls outside his normal working hours, " the doctrine of notional extension of time and place of employment " should be possible to be applied.
Therefore, when an employee is required or permitted by his employer to work from home and involves himself in any employment accident resulting in injury, all the above questions should be answered in his favour.