Section 25(2) in The Rajasthan Municipal Service Rules, 1963
(2)The persons enumerated in the relevant column of the schedule regarding post from which promotion is to be made shall be eligible for promotion to posts specified against them in column 2 thereof to the extent indicated in column 3 subject to their possessing minimum qualifications and experience on the first day of the month of April of the year of selection in the relevant column regarding minimum qualification and experience for promotion.
