Tripura High Court

Non-Challenge to Final Seniority List Precludes Judicial Interference with Sequential Administrative Service Promotions

Sri Sajal Biswas vs The Union of India and 7 Others

Tripura High CourtJUDGMENT: May 18, 20262 MIN READSOURCE JUDGMENT
THE ORIGINAL LAWLENS SUMMARY
01

Facts

The petitioner, appointed to the Tripura Civil Service (TCS) Grade-II in 1997, challenged his exclusion from promotion to the Indian Administrative Service (IAS).

Source reference: para. 2 / para. 3

While his juniors (Respondents 5–8) were promoted to IAS following notifications in 2022 and 2023, the petitioner’s career was delayed due to protracted litigation regarding his probation and departmental examinations.

Source reference: para. 13 / paras. 5-11

Although the Supreme Court eventually directed the State to exempt him from these examinations in 2015, he was only promoted to TCS Grade-I (Selection Grade) on an ad-hoc basis in 2021.

Source reference: para. 11 / para. 12

The State and Union argued that for the IAS selection lists of 2017 and 2018, the petitioner was ineligible because his name did not appear in the final seniority list of TCS Grade-I officers as of 01.01.2015.

Source reference: paras. 17-18
02

Issues

1. Whether the petitioner is entitled to retrospective promotion from TCS to IAS and the creation of a supernumerary post despite not being in the eligibility zone as of 01.01.2015.

Source reference: para. 2 / para. 17

2. Whether the promotion of private respondents (juniors) to the IAS violates Article 14 of the Constitution given the petitioner's subsequent exemption from departmental exams.

Source reference: para. 14 / para. 20
03

Law Applied

IAS (Appointment by Promotion) Regulations, 1955, which dictate that the Union Public Service Commission (UPSC) convenes Selection Committee Meetings based on vacancies and seniority lists provided by the State Government.

Source reference: para. 21

Rule 30 of the TCS Rules, 1967, which mandates passing departmental examinations as a prerequisite for promotion to Selection Grade.

Source reference: para. 17

The principle of administrative finality, noting that a "finally published seniority list" serves as the foundational document for subsequent promotion exercises.

Source reference: para. 17 / para. 24
04

Reasoning

The court reasoned that the primary hurdle for the petitioner was his status on the crucial date of 01.01.2015. On that date, he had not yet cleared the departmental examinations, nor had he received the court-mandated exemption, and thus he was not included in the TCS Grade-I Selection Grade seniority list.

Source reference: para. 17

Since the Selection Committee for the IAS 2017 and 2018 lists relied exclusively on the 2015 seniority list, the UPSC could not have considered the petitioner.

Source reference: para. 22

The court noted that while the petitioner claimed his juniors were promoted ahead of him, those juniors had cleared their exams and secured their Grade-I status prior to 2015.

Source reference: para. 17

Crucially, the court observed that the petitioner had failed to challenge the validity of the final seniority list dated 01.01.2015. As long as that list remains unchallenged and valid, the court cannot grant relief that contradicts the eligibility criteria established therein.

Source reference: para. 23 / para. 24
05

Holding

The court dismissed the writ petition, holding that no relief could be granted because the petitioner was not part of the feeder grade seniority list used for IAS induction at the material time.

The court concluded that until and unless the finally published seniority list dated 01.01.2015 is challenged and set aside, there is no scope to issue a mandamus for retrospective promotion. The petition was dismissed as devoid of merit with no orders as to costs.

Source reference: para. 24
Tripura High Court

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Sri Sajal BiswasvsThe Union of India and 7 Others

Tripura High Court · May 18, 2026

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