Removal from service does not, but dismissal from service does, disqualify for future employment.
(3) In this rule removal or dismissal from service does not include the discharge of a person-
(a) appointed on probation, during the period of probation, or in accordance with the probation or training rules applicable to him; or
(b) appointed, otherwise than under a contract, to hold a temporary appointment, on the expiration of the period of appointment; or
(c) engaged under a contract in accordance with the terms of the contract.

I need to know the clear meaning of the sentence underlined above as if a person who's service is just 6 months and not been given the status of a regular employee (which is given after completion of probation in black and white) resigns (obtains receiving but still not accepted) and joins a new job (Both in Federal) then is he liable to be dealt under this rule of Removal/Dismissal ? and rule 3(a) bar during the probation is not included under this rule.