Judicial Analysis Court Copy Headnote Facts Arguments Court observation

2025 Supreme(Cal) 212

IN THE HIGH COURT AT CALCUTTA
RAJASEKHAR MANTHA, AJAY KUMAR GUPTA, JJ.
Kolkata Municipal Corporation & Ors. – Petitioners
Versus
Rihan Sanyal & Ors. – Respondents
APO No.86 of 2025, IA No GA/1 of 2025, GA/2 of 2025 with APOT/187 of 2025, IA No. GA/2 of 2025, GA/3 of 2025 with OCOT/5 of 2025
Decided On : 19-12-2025

Advocates Appeared:
For the Petitioners: Mr. Partha Sarathi Bhattacharjee, Sr. Adv., Mr. Swapan Kr. Debnath, Adv., Mr. Subhrangsu Panda, Adv.
For the Respondent: Mr. Asish Kumar Guha, Adv., Mr. Rajendra Chaturvedi, Adv.

Promotions to unreserved posts must be based solely on merit, and exceeding ceiling limits set by law is impermissible, reaffirming the catch-up rule's application for rightful seniority among candidates.

Headnote:(A) West Bengal Scheduled Castes and Scheduled Tribes (Reservation of Vacancies in Services and Posts) Act, 1976 - Section 5 - Promotion eligibility and reservation framework - The Court determined that promotions exceeding the 22% ceiling limit for Scheduled Caste candidates breached statutory provisions and constitutional norms; the promotions to Deputy Chief Engineer were affected by improper roster implementation. (Paras 50, 57, 58)

(B) Merit-based promotion requirement - The court ruled that promotions to unreserved posts must solely be based on merit, rejecting claims of merit-cum-seniority without substantive evaluation. (Paras 55, 56)

(C) Catch-up rule applicability - The Court affirmed the separability of seniority among categories, ruling that catch-up principles must restore rightful seniority among candidates promoted on merit. (Paras 48, 58)

Facts of the case:
The petitioners challenged the promotion of Scheduled Caste candidates to Deputy Chief Engineer positions, alleging violation of the ceiling limit and the incorrection in applying the roster for promotions, leading to excessive reservation.

Findings of Court:
Promotions were set aside for being inconsistent with statutory reservation limits and the lack of merit-based evaluations in the decision-making process.

Issues: The principal issues included the validity of promotions beyond statutory limits and the application of the catch-up rule in determining seniority among promoted candidates.

Ratio Decidendi: The Court emphasized the necessity of adhering to merit assessments in promotions and affirmed that the catch-up rule must govern seniority, to balance equity with reservation rights.

Result: Appeals and cross-objections dismissed, upholding the Single Bench's judgment.

Table of Content
1. background facts of the case. (Para 1 , 2)
2. court's observations on promotional appointments. (Para 3 , 4 , 5 , 6 , 7)
3. arguments from kmc and respondents regarding promotions. (Para 9 , 10 , 11 , 12 , 14 , 15 , 16 , 17 , 18)
4. analysis of statutory provisions on promotions. (Para 23 , 24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 , 32 , 33 , 34 , 35)
5. court's findings on merits and law regarding promotions. (Para 45 , 46 , 47 , 48 , 49 , 50 , 51 , 52 , 53 , 54 , 55 , 56 , 57 , 58 , 59 , 60 , 61 , 62)
6. conclusion and dismissal of appeals. (Para 63 , 64 , 65 , 66 , 67)

JUDGMENT :

Ajay Kumar Gupta, J.

1. These three appeals have been taken up for hearing analogously and for disposal by a common judgment since they arise out of the same judgment and order dated 20-11-2024 passed by the Single Bench of this High Court in WPO 133 of 2021 with IA No. GA 1 of 2021 (Sri Rihan Sanyal and Ors. vs. State of West Bengal & Ors.).

FACTS OF THE CASE

2. The background facts leading to the present appeals and cross objection are as under: -

a. The writ petitioners belong to the General/Unreserved (UR) category and were serving as Executive Engineers (Civil) under the Kolkata Municipal Corporation (KMC). They have challenged an office order dated 3rd March, 2021, issued by the Chief Manager (Personnel), KMC, whereby six out of the ten existing vacancies for the year 2021 in the cadre of Deputy Chief Engineer (Civil), KMC were filled up by promotion from the post of Executive Engineer (Civil), candidates belonging to the scheduled caste (SC) category.

b. During the pendency of the writ petition, the petitioner nos. 1 to 8 were promoted to the post of Deputy Chief Engineer (Civil) at different points in time. Petitioner nos. 9, 10, and 11, however, have still not been promoted. Respondent nos. 5, 7, and 8 have, in the meantime, been promoted to the next higher post of Director General (Civil) on August 2, 2024. The petitioners have assailed the said order on multiple grounds, which are as follows: -

i. That the ceiling limit of 22% reservation for SC category candidates prescribed under Section 5 of the West Bengal Schedule Castes and Schedule Tribes (Reservation of Vacancies in Services and Posts) Act, 1976 (in short ‘the 1976 Act’) had been breached.

ii. That three SC candidates were already occupying posts of Deputy Chief Engineer (Civil), out of a cadre strength of 19, permitting promotion of only one more SC candidate in the normal course. Promotion of five SC candidates would result in SC candidate representation increasing to 26.31%, breaching the statutory limit.

iii. That even after accounting for a carry-forward vacancy as submitted by the KMC, the appointment of six SC candidates still violated the 22% ceiling limit prescribed by law. The appointments of Ujjwal Kumar Sarkar and Sanjoy Kumar Mondal (Respondent nos. 5 and 6) as UR candidates were illegal, as they were promoted merely on the basis of seniority, without any merit-based assessment, contrary to the rules of promotion.

iv. That the vires of Rule 10(d) of the Rules framed under the 1976 Act was bad in law. Rule 10(d) permits appointment of an SC candidate against an ST vacancy and vice versa, in case of unavailability of the respective category candidate. The Petitioners prayed for the said Rule to be struck down, and the promotion granted to Respondent no. 10, Swapan Karmakar, on conversion of an ST post into an SC post, be cancelled.

v. Lastly, the promotion granted to two SC candidates, Durjoy Sarkar and Uday Ranjan Saha, (Respondent Nos. 8 and 9) were against the 18th and 21st vacancies in the 50-point roster, both reserved for SC candidates. As per the 22% ceiling limit, only one SC candidate could be accommodated at the relevant stage. The writ Petitioners alleged these promotions to be contrary to the ceiling limit prescribed in the Act, and further upheld by the Hon’ble SC in R. S. Garg vs State of U.P. and Ors., (2006) 6 SCC 430. Upon hearing the parties, the Hon’b