Case Title: R. Ranjith Singh & Ors. vs. State of Tamil Nadu & Ors.
Citation: 2025 LiveLaw (SC) 528
Bench: Justices B.V. Nagarathna and S.C. Sharma
The Supreme Court has invalidated a Tamil Nadu Government Order and subsequent rule amendment that unfairly granted seniority to in-service Head Constables recruited through a 20% quota for the post of Sub-Inspector, despite them scoring lower marks than open market candidates in the selection examination.
Background
Under the Tamil Nadu Police Subordinate Service Rules, 1955 (“1955 Rules”), there was initially no provision for promoting Head Constables directly to the Sub-Inspector post. However, in 1995, a Government Order introduced a 20% quota for in-service Head Constables in direct recruitment for Sub-Inspector positions and granted them seniority over open competition candidates selected in the same cycle.
This provision, though not incorporated into the statutory rules initially, was formalized by a 2017 amendment to Rule 25(a) of the 1955 Rules. The amendment retrospectively granted seniority to all in-service candidates over open market recruits from 1995 onwards, regardless of examination performance.
Petitioners’ Arguments
Direct recruits challenged the 2017 amendment, arguing that:
- It violated Articles 14 (Right to Equality), 16 (Equality of opportunity in public employment), and 21 (Right to life and personal liberty) of the Constitution.
- Granting seniority based on in-service status rather than exam performance contradicted merit-based principles.
Findings of the Court
Justice S.C. Sharma, writing the judgment, emphasized that once appointments are made through a competitive examination, seniority must be based on merit/performance, not on previous service experience.
The Court held:
“The amendment brought vide G.O. dated 21.11.2017 amending Rule 25(a)… is violative of Articles 14, 16 and 21 of the Constitution… and deserves to be struck down.”
The Court noted that the retrospective application of the amendment from 1995 resulted in undue benefit to less meritorious in-service candidates.
It relied on prior decisions:
- Dinesh Kumar Gupta & Ors. v. High Court of Rajasthan & Ors. (2020) 19 SCC 604: Held that past service should not determine seniority post competitive examination.
- Prem Narayan Singh & Ors. v. High Court of Madhya Pradesh (2021) 7 SCC 649: Merit-based seniority to prevail even in Limited Competitive Examinations.
Court Directions
- Recasting of Gradation Lists:
- All seniority lists from 1995 onward must be revised based solely on performance in the qualifying exams.
- The revision must be completed within 60 days.
- No Reversions:
- Officers promoted based on old seniority lists will not be reverted.
- No new promotions shall be made until revised lists are issued.
- Promotions Post-Revised Seniority:
- State to consider promotions for direct recruits based on the revised list.
- Eligible direct recruits may receive notional promotions and other benefits (excluding back wages).
- Unified Recruitment Process:
- All future recruitment to the Sub-Inspector post must be via a single examination covering both 80% open market and 20% in-service candidates.
- Seniority shall be based on exam marks and ranks.
Conclusion
The Supreme Court’s ruling restores meritocracy in public employment by invalidating executive interference that undermines competitive selection outcomes. The decision mandates equality and transparency in fixing seniority and ensures that performance in qualifying exams, not arbitrary government orders, determines rank and promotional opportunities.
Appearance:
- For Petitioners: Mr. A. Venayagam Balan, Mr. S. Nagamuthu (Sr. Adv.), and others.
- For Respondents: Mr. Amit Anand Tiwari (Sr. AAG), Mr. Sabarish Subramanian, and others.































