(a)the total number of employees who have rendered their services in Public Sector Undertakings (PSUs) on ad-hoc basis for more than 20 years;
(b)the steps taken by the Government to better the future of these employees;
(c)whether any pension related demand has been made by the labourers who have worked for so long; and
(d)if so, the details thereof along with the action taken by the Government thereon?