Section 24B(7)(c) in The Rajasthan Co-Operative Service Rules, 1954
(c)in Services [x x x ] [Deleted by F. 1(17) DOP/A-II/84, 5-11-84] where there are more than two promotions then first promotion shall be made on the basis of seniority-cum-merit alone and promotions to subsequent higher posts shall be made on the basis of seniority-cum-merit and merit in the proportion of 50:50 except to the highest post.