Section 10(3)(a) in The Punjab State Agricultural Marketing Board (Class III) Service Rules, 1989
(a)if his work and conduct has, in its opinion been satisfactory, -(i)confirm such person from the date of his appointment if appointed against a permanent vacancy; or(ii)confirm such person from the date from which a permanent vacancy occurs, if appointed against a temporary vacancy; or(iii)declare that he has completed his probation satisfactorily, if there is no permanent vacancy; or