Sanctioned-Strength-Based Allocation of Promotional Quota in a Common Cadre Upheld under Articles 14 & 16

1. Introduction

In Kayin Ering and 4 Ors v. The State of AP and 15 Ors (Gauhati High Court, decided on 21-07-2026), five petitioners—Inspectors of Police from the IRBn (Indian Reserve Battalion) wing—challenged the constitutional validity of Rule 5(1)(b) of the Arunachal Pradesh Police Service (Amendment) Rules, 2025.

The impugned amendment redistributed the promotional quota (the 50% promotional share of appointments into Arunachal Pradesh Police Service (Entry Grade) (“APPS (EG)”)) among three feeder cadres—Civil Police, IRBn, and AAPBn—in the ratio of 79.39% : 15.35% : 5.26%, calculated on the sanctioned strength of Inspectors in each feeder cadre (181 Civil, 35 IRBn, 12 AAPBn; total 228).

The petitioners argued that although APPS (EG) had sanctioned posts reflecting wing-wise positions (they asserted 17 IRBn promotional posts), the amendment effectively reduced IRBn’s promotional prospects (they claimed from 17 to 9) by using a fluctuating base (Inspector strength) rather than “sanctioned promotional posts”. They alleged violation of Articles 14 and 16 (equality and equal opportunity in public employment), and also claimed procedural infirmity for alleged non-consultation with the APPSC and deviation from an Office Memorandum dated 21.06.2024.

The State and private respondents defended the amendment as a cadre-management reform to correct perceived imbalance: Inspectors in armed wings reached Inspector rank faster (due to smaller upstream cadre strength), resulting in earlier eligibility for promotion into a common, transferable APPS (EG), thereby causing seniority-related dissatisfaction in Civil Police.

2. Summary of the Judgment

The Division Bench (Kardak Ete, J. and Budi Habung, J.) dismissed the writ petition and upheld Rule 5(1)(b). The Court held that:

  • APPS (EG) is a common cadre, and promoted officers are transferable across Civil Police, IRBn, and AAPBn; hence it is incorrect to treat APPS (EG) promotional vacancies as unit-wise earmarked in the manner asserted by petitioners.
  • The impugned ratio is based on an intelligible, objective criterion (sanctioned strength of Inspectors in feeder cadres) and has a rational nexus with the aim of balanced cadre management and equitable promotional distribution.
  • Mere sanctioned posts do not create a vested right to promotion; promotions are governed by the applicable statutory rules.
  • File notings and internal reservations do not invalidate statutory rules once properly notified; and the Office Memorandum relied upon is executive/administrative and not shown to be a mandatory statutory condition whose breach would void the amendment.

3. Analysis

3.1 Precedents Cited

(a) A. Satyanarayana & Ors. Vs. S. Purushotham& Ors., (2008) 5 SCC 416

The petitioners relied on A. Satyanarayana to argue that once quota is fixed under statutory rules, executive or rule-based devices cannot effectively extinguish or cap promotional avenues in an arbitrary manner. The High Court accepted the general propositions from this decision—particularly that subordinate legislation must have a rational nexus with its object and must not arbitrarily destroy promotional avenues—but distinguished it on facts:

  • Rule 5(1)(b) did not extinguish IRBn Inspectors’ promotional eligibility; it restructured distribution across feeder cadres for entry into a common cadre.
  • The Court treated the amendment as a cadre-balancing mechanism rather than an impermissible “ceiling” that nullifies a quota.

(b) A.P. Cooperative Oil Seeds Growers Federation Limited, Hyderabad, Andhra Pradesh Vs. D. Achyuta RAo& Ors., (2007) 13 SCC 320

The State cited this authority to support the proposition that a service rule is not unconstitutional merely because it causes hardship to a section of employees, so long as it is fair, reasonable, and not violative of Articles 14 and 16. The Court used this principle to reject the petitioners’ core grievance, which was essentially comparative disadvantage (reduced IRBn share) rather than demonstrable constitutional invalidity.

(c) Union of India Vs. Pushpa Rani & Ors., (2008) 9 SCC 242

The Court relied on Pushpa Rani to reaffirm the limited scope of judicial review in service structuring: creation/abolition of posts, restructuring of cadres, and regulation of recruitment/promotion are primarily within the employer-State’s domain. Judicial intervention is warranted only for clear constitutional/statutory breach, patent arbitrariness, or mala fides. Applying this, the Court refused to substitute its policy preference for the State’s choice of ratio methodology.

(d) P.U. Joshi & Ors. Vs. Accountant General, Ahmedabad & Ors., (2003) 2 SCC 632

P.U. Joshi was invoked to underline that government servants have no vested right to insist that service rules, promotional avenues, or cadre structures remain unchanged. The Court used this to reject the petitioners’ “status quo” premise—i.e., that the earlier promotional expectation must continue because sanctioned strength in APPS (EG) remained the same.

(e) Gulf Goans Hotels Company Limited &Anr. Vs. Union of India & Ors., (2014) 10 SCC 673

This precedent was used to neutralize the petitioners’ heavy reliance on internal file notings and inter-departmental opinions. The Court emphasized that file notings are not the Government’s decision; only the final, duly authenticated action counts. Therefore, a notation that a proposal was “undoable” at some stage could not invalidate the finally notified rules.

(f) Authorities quoted through Er. K. Wati & Ors. Vs. The State of Nagaland & Ors., WP(C) No. 261/2021

The Court cited its own earlier decision (Er. K. Wati & Ors. Vs. The State of Nagaland & Ors.) to consolidate the governing standards for challenging subordinate legislation:

Using this framework, the Court found the petitioners failed to discharge the burden of proving manifest arbitrariness or Article 14/16 breach.

3.2 Legal Reasoning

(i) Characterisation of APPS (EG) as a “common cadre”

The fulcrum of the decision is the Court’s acceptance of the respondents’ characterization: up to Inspector, Civil Police/IRBn/AAPBn are separate cadres, but APPS (EG) is a common, transferable cadre. Consequently:

  • Wing-wise figures in Schedule-I (including IRBn Assistant Commandant posts) do not translate into a legally enforceable notion of “unit-wise earmarked promotional vacancies” for the feeder units.
  • The petitioners’ calculation of “IRBn promotional posts” as fixed and inviolable was treated as a misconception about the nature of APPS (EG).

(ii) Validity of using “sanctioned strength of Inspectors” as the allocation base

The Court treated the amended ratio as a rule-based choice grounded in an objective metric: the sanctioned strength (not ad hoc working strength) of Inspectors in each feeder cadre. It found:

  • Intelligible differentia: different feeder cadres have different Inspector cadre strengths.
  • Rational nexus: distributing promotions to a common cadre in proportion to feeder-cadre Inspector strength serves “balanced cadre management” and mitigates inter-wing promotional distortions.
  • The provision for review every three years (first on 01.01.2028) reinforced that the rule aims at periodic rational calibration rather than permanent distortion.

(iii) No vested right to promotion; right is only to be considered under rules

The Court reiterated orthodox service jurisprudence: sanctioned posts do not confer an enforceable right to promotion. The enforceable right is to be considered according to the prevailing rules. Therefore, perceived reduction of promotional prospects does not, by itself, establish an Article 14/16 violation.

(iv) Limits of judicial review over service policy choices

Drawing from Pushpa Rani and P.U. Joshi, the Court confined itself to asking whether Rule 5(1)(b) is unconstitutional, manifestly arbitrary, or mala fide—rather than whether it is the “best” promotional policy. The petitioners’ challenge was treated as substantially a disagreement with policy wisdom and outcomes, insufficient to invalidate subordinate legislation.

(v) Procedural challenge based on Office Memorandum and APPSC consultation

The petitioners claimed the amendment was procedurally defective due to (a) non-adherence to the Office Memorandum dated 21.06.2024 and (b) lack of APPSC consultation. The Court’s response was two-fold:

  • File notings/differing departmental views cannot be used to impeach the final notified rule (relying on Gulf Goans Hotels Company Limited &Anr. Vs. Union of India & Ors.).
  • The Office Memorandum is executive and not shown to be a mandatory statutory condition; even if there was deviation during internal processing, that alone would not void a duly notified statutory rule—especially absent demonstrated prejudice.

3.3 Impact

  • Common-cadre framing matters: The judgment signals that when the promoted post belongs to a common, transferable cadre, courts may be reluctant to accept arguments premised on “unit-wise earmarked promotional vacancies” unless the rules explicitly create such earmarking.
  • Sanctioned-strength allocation is judicially tolerable: The decision supports the legality of distributing promotional quota among feeder cadres using the sanctioned strength of feeder posts as the denominator, provided it is tied to a legitimate administrative objective and periodically reviewable.
  • Reinforced deference in service-rule design: The ruling strengthens the trend of judicial restraint in cadre restructuring and promotional policy, emphasizing “manifest arbitrariness” as the threshold for intervention rather than comparative disadvantage.
  • Procedural challenges need statutory anchoring: Reliance on executive memoranda or internal file movement will rarely succeed unless the petitioner identifies a binding statutory requirement and shows prejudice.

4. Complex Concepts Simplified

  • Vires / constitutionality challenge: An argument that a rule is invalid because it exceeds legal authority or violates the Constitution.
  • Subordinate legislation: Rules made under delegated power (here, service rules framed/amended by the State). Courts can strike them down if unconstitutional or ultra vires, but generally presume validity.
  • Articles 14 & 16: Constitutional guarantees of equality and equal opportunity in public employment. A rule may violate these if it is arbitrary, discriminatory without rational basis, or unfairly denies opportunity.
  • Manifest arbitrariness: A heightened form of arbitrariness—capricious, irrational, lacking a governing principle, or grossly disproportionate.
  • Feeder cadre: The lower cadre(s) from which promotions are made to a higher post/cadre.
  • Common cadre: A single integrated cadre where promotees from different sources become members of the same service and can be posted/transferred across units.
  • Merit-cum-seniority: Promotion considers merit first, with seniority as a relevant factor; it is not purely seniority-driven.
  • Sanctioned strength: The officially approved number of posts in a cadre (as distinct from how many are currently filled).
  • File notings: Internal remarks during administrative processing; generally not treated as the final decision of the Government.

5. Conclusion

The Gauhati High Court upheld Rule 5(1)(b) of the Arunachal Pradesh Police Service (Amendment) Rules, 2025, establishing that when the promotional destination is a common, transferable cadre (APPS (EG)), the State may validly allocate promotional quota among feeder cadres using the sanctioned strength of feeder posts as an objective basis—so long as the rule pursues balanced cadre management and is not manifestly arbitrary.

The decision reinforces core service-law principles: no vested right to unchanged promotional avenues, a presumption of constitutionality for service rules, judicial restraint in policy-laden cadre restructuring, and the limited evidentiary value of file notings and executive memoranda in invalidating duly notified statutory rules.