Section 6(1) in The Orissa Junior Engineers' (Constitution of Cadre) Rules, 1982
(1)Without prejudice to the inter se seniority among the officers belonging to each group, the group of officers referred to in Clause (a) of Sub-rule (1) of Rule 5 shall en bloc be senior to the group of officers referred to in Clause (b) of Sub-rule (1) of Rule 5;
