Section 36(1)(b) in Rajasthan Jails Subordinate Service Rules, 1998
(b)The Board shall prepare correct and complete list contains names not exceeding three times the number of vacancies out of the senior most eligible members of Service, who have passed part-1 of qualifying examination specified in rule 36(2) by obtaining 40% marks in parade and other outdoor tests and 40% marks in written test with 45% marks in aggregate for promotion to the class of post concerned: