Section 20A(b) in The Rajasthan Class IV Services (Recruitment and Other Service Conditions) Rules, 1963
(b)The reasons for not confirming an employee referred to in the second proviso to clause (a) shall, in the case of a non-gazetted employee, be also immediately recorded by the Appointing Authority in his Service Book and Confidential Report File and in the case of Gazetted Officer communicated to the Accountant General, Rajasthan and in his Confidential Report File. A written acknowledgment shall be kept on record in all these cases.