
In short. Reversion after ad hoc promotion is usually lawful when it makes way for a regularly selected officer, and it needs no inquiry. It becomes open to challenge when a senior is reverted while juniors stay, when the order carries a stigma or follows a finding of misconduct, or when the department tries to recover the higher pay. This guide is for central government employees who have just received a reversion order or expect one. Read the order closely in the first week, write a representation within a few weeks, and keep the limitation period in view.
Is this your situation?
- You were promoted on an ad hoc basis and have now been ordered back to your substantive post.
- You were reverted, but officers junior to you who were also promoted ad hoc are still in the higher post.
- Your reversion order mentions unsatisfactory work, a complaint or a pending inquiry.
- The accounts section wants to recover the difference in pay for your ad hoc period.
- A regular DPC met, did not include you, and your ad hoc promotion ended the same week.
- You worked ad hoc in the higher post for years and want that time counted for seniority.
- You were given ad hoc promotion while your DPC result was in a sealed cover.
In short
- Ad hoc promotion gives no right to the post. Reversion to make room for a regular promotee or direct recruit is normally lawful and needs no hearing.
- Seniority still governs who goes back first. Reverting a senior while juniors continue ad hoc is the most common ground of challenge.
- Words in the order matter. A reversion founded on misconduct is a penalty in disguise and needs a proper inquiry under the CCS (CCA) Rules.
- Pay drawn for work done in the higher post is not normally recoverable. The Supreme Court's Rafiq Masih judgment protects you here.
- Ad hoc years rarely count for seniority. Your seniority in the higher grade generally runs from regular promotion, unless the rules or a court decide otherwise.
Reversion after ad hoc promotion: why most orders are lawful
An ad hoc promotion is a stop-gap. The department needed someone in the higher post, could not hold a regular DPC in time, and put the next eligible officer there until a regular selection was made. When the regular promotee arrives, the stop-gap ends. Since you held the higher post without a right to it, sending you back does not take away anything you were entitled to.
That is why the protection of Article 311 and the penalty procedure of the CCS (CCA) Rules do not apply to a plain reversion. The Constitution Bench in Parshotam Lal Dhingra v. Union of India (1958) explained this long ago: an officiating officer sent back to his substantive post is not punished unless the reversion carries penal consequences, such as forfeiture of pay or loss of seniority in the lower post, or is in substance a response to misconduct.
So the first question is never 'was I reverted?' but 'why, and how?' A reversion order can be challenged when it breaks the seniority order among ad hoc promotees, when it is really a punishment, when the ad hoc promotion was itself regular in substance, or when it comes with an attempt to recover pay. Everything else is usually a lawful end to a temporary arrangement. Your ad hoc promotion rights are narrow, in other words, but within that space they are real and enforceable.
Kinds of reversion order and how they are usually judged
| Reason given or apparent | Usual view | What to look at |
|---|---|---|
| To accommodate a regularly selected or directly recruited officer | Lawful | Whether the incoming officer is actually joining against your post |
| Ad hoc period of one year ended without DoPT extension | Lawful; the arrangement lapses | Whether juniors in similar ad hoc posts were extended |
| You were reverted while juniors continue ad hoc | Open to challenge as arbitrary | Seniority list and the orders of the juniors who remain |
| 'Unsatisfactory work', 'complaints' or a vigilance report | May be a penalty in disguise | File notings, any preliminary inquiry, stigma in the order |
| Regular DPC found you unfit | Reversion follows the DPC | Challenge the DPC assessment, not the reversion |
| Ad hoc promotion given during sealed cover, then not exonerated | Reversion contemplated by the DoPT scheme | Outcome of the proceedings and the terms of the ad hoc order |
| Reversion plus recovery of higher pay | Recovery generally barred | Whether you actually worked in the higher post |
What DoPT's own instructions say about ad hoc promotion
DoPT's consolidated instructions on ad hoc appointments and promotions, built on an OM of 30 March 1988 and reviewed in 2013, treat ad hoc promotion as a last resort. It is meant for situations such as a regular promotion blocked by long-pending litigation, a short-term vacancy caused by leave of more than 45 days or short deputation, or a direct recruitment quota left unfilled. It is not meant to cover the department's own delay in framing recruitment rules.
Only officers who meet the eligibility conditions in the recruitment rules are to be considered, after screening by a committee in place of the DPC. An ad hoc promotion should normally not exceed one year. For Group C posts the instructions allow up to three years. Going beyond one year in other cases needs DoPT's approval, sought well before expiry, and if approval does not come in time, the ad hoc arrangement ends automatically.
Every ad hoc order is required to say that it confers no claim to regular appointment and that the service will not count for seniority in the grade or for eligibility for the next promotion. Look for that clause in your order. If it is there, you were told the terms at the start, which weakens any later claim that you expected to stay. If it is missing, that helps an argument that your promotion was regular in substance.
Departments often ignore their own limits. Ad hoc promotions run for five, eight or twelve years with no extension on record. That does not turn them into regular promotions, but it does strengthen claims about seniority and about the arbitrariness of reverting someone after so long while others remain.
When reversion is really a punishment
A reversion becomes a penalty when it is founded on misconduct rather than merely prompted by it. 'Reduction to a lower time-scale of pay, grade, post or service' is a major penalty under Rule 11(vi) of the CCS (CCA) Rules, 1965. It can be imposed only after an inquiry under Rule 14. A department cannot reach the same result by calling it a reversion.
The test courts apply looks at both the order and the file behind it. An order that says 'reverted on administrative grounds' may still be punitive if the notings show it followed a preliminary inquiry finding you guilty of something. An order that mentions poor performance in passing may still be lawful if the real reason was the arrival of a regular promotee. Courts ask what the order was based on, not just what it says.
Signs that you are dealing with a disguised penalty include a preliminary inquiry or vigilance report shortly before the order, words such as 'misconduct', 'irregularities' or 'lack of integrity', reversion of you alone while other ad hoc promotees continue, and loss of seniority or pay in the lower post. If you see these, ask for the file notings, through the RTI route if necessary, before replying to anything.
If a chargesheet has also been issued, the reversion and the departmental case need to be handled together. Our page on a Rule 14 chargesheet reply explains the inquiry stage.
Senior reverted, junior kept: the seniority argument
Even a temporary arrangement has to be fair among those in it. If several officers were promoted ad hoc in order of seniority and the department now needs to send some of them back, it should normally start with the junior-most. Reverting a senior while a junior continues in the higher post, without a reason based on the rules, is open to challenge under Articles 14 and 16.
This argument is strongest where everyone holds the same grade, the same kind of ad hoc order and the same post, so that the only difference is seniority. It weakens where the junior is in a different unit, holds a post filled under a different quota, or was regularly selected while you were not. Check those details before writing.
The remedy is usually not to undo the regular promotee's arrival but to have the junior reverted instead of you, or to restore you to the next ad hoc vacancy. Ask for that specifically. A representation that simply says 'reverse my reversion' gives the department nowhere to go.
Reverted because the regular DPC left you out
Often the reversion is only the visible end of something that happened earlier: a regular DPC met, did not find you fit or did not consider you, and the officers it selected are now taking the posts held ad hoc. In that case the reversion order itself is rarely wrong. The decision to examine is the DPC's.
Ask for the minutes and see which category you fall in. If you were considered and graded below the benchmark, the question is whether the APARs used were the right ones and whether any below-benchmark report was ever communicated to you. If you were not considered at all, the question is the zone and your eligibility on 1 January of the vacancy year. Our page on being left out by the DPC while juniors were promoted sets out both routes.
Your ad hoc years can help here in one practical way. The APARs written while you held the higher post are part of your record, and if they are strong, they may matter at the next DPC or a review DPC even though the ad hoc service does not count for seniority. Where the question is whether a long spell of ad hoc service followed by regularisation should count, the arguments are collected on our page about ad hoc service and regular promotion.
If the DPC was correct, accept the reversion, keep the strong APARs, and prepare for the next committee. Litigating a sound DPC result only delays your next chance.
A reversion that went to the wrong person
Here's a made-up example. Ashok is a Stenographer Grade D in an income tax office in Nagpur. In 2023 he and two juniors were promoted on an ad hoc basis to Stenographer Grade C against three vacancies, pending a regular DPC that was delayed by a seniority dispute. Their orders had the standard clause about no claim to regular promotion.
In 2026, one regular promotee joined from another charge. The office reverted Ashok, the senior of the three. The order added that his 'performance in the higher post has not been found satisfactory'. No APAR for his ad hoc period had been graded below 'Good', and no one had told him of any shortfall. The accounts section then proposed recovering the pay difference for the full three years.
Ashok asked for the file notings and wrote a representation through proper channel. He showed his seniority over the two juniors, his APARs for the ad hoc period and the absence of any notice about performance. He asked that the junior-most ad hoc promotee be reverted instead, that the remark be deleted and that no recovery be made, citing Rafiq Masih. The department withdrew the remark and dropped the recovery. On the reversion itself it took longer, and his case would have gone to the Mumbai Bench had the reply not come within six months. What helped most was that he asked for three specific things, each backed by a document.
Your pay after reversion, and the recovery question
On reversion your pay in the lower post should be fixed as if you had continued there, with the increments that would have fallen due in the meantime. Under the Fundamental Rules, officiating service in a higher post generally counts for increments in the post you hold substantively, so you should not return to the pay you drew on the day you left. Check the fixation statement line by line.
Recovery of the higher pay for the ad hoc period is a different matter. In State of Punjab v. Rafiq Masih (2015), the Supreme Court listed situations in which recovery is impermissible. One of them is exactly this: where an employee was required to discharge the duties of a higher post and was paid accordingly, even though he should have been working in the lower post. You did the higher work, so you keep the higher pay.
The position may be different if you gave a written undertaking at the time of fixation that excess payments could be recovered, following High Court of Punjab and Haryana v. Jagdev Singh (2016). Even then, recovery of pay for work actually done in a higher post is hard to justify. Our page on stopping salary recovery covers how to respond to a recovery order.
MACP is a separate scheme. An ad hoc spell is generally not treated as a regular promotion for MACP purposes, so it should not, by itself, use up one of your upgradations. If your office has adjusted MACP because of an ad hoc promotion, ask for the basis in writing.
Ad hoc service seniority and the road to regular promotion
The general rule is that ad hoc service does not count for seniority in the higher grade. Your seniority runs from the date of regular promotion. This follows from DoPT's instructions and from the Supreme Court's decision in Direct Recruit Class II Engineering Officers' Association v. State of Maharashtra (1990), which said that where the initial appointment is only ad hoc and made as a stop-gap arrangement, the officiation cannot be counted for seniority.
The same judgment allowed an exception: where the initial appointment was not made by following the procedure in the rules, but the officer continued in the post without interruption until regularisation in accordance with the rules, the period of officiation may count. Later decisions have read this exception narrowly. It helps mainly where the officer was eligible from the start, the post was a regular one and the appointment was not really a stop-gap.
If you were later regularly promoted and want your ad hoc years counted, the full argument belongs on our page about long ad hoc service not counted for seniority or promotion. If a delayed regular DPC eventually placed you in an earlier panel year, your seniority may be better than you think; see our guide on how a delayed DPC sets year-wise panels.
Ad hoc promotion during a sealed cover
A different kind of ad hoc promotion is given to officers whose DPC result is in a sealed cover because of pending disciplinary or criminal proceedings. Under the DoPT guidelines, where such a case is not concluded two years after the first DPC that kept the result sealed, the appointing authority may consider ad hoc promotion, subject to conditions in DoPT's OM of 14 September 1992.
That promotion is expressly provisional. If you are fully exonerated, the sealed cover is opened and, if the DPC found you fit, you get regular promotion from the date your junior was promoted. If you are not exonerated, the scheme contemplates reversion. A reversion in that situation is the expected end of the arrangement, so the argument has to be about the outcome of the proceedings. Our guide on what follows exoneration after a sealed cover covers the better outcome.
What to do in the first few weeks after a reversion order
The order often takes effect at once. These steps protect your position while you decide whether to contest it.
Comply, and note your objection
Hand over charge as directed. Refusing to comply invites a disciplinary case. Note in your relieving report, in one line, that you are complying under protest and will represent.
Read the order for its reason
Copy out every word that gives a reason. Note whether it mentions performance, complaints, an inquiry or simply the joining of a regular officer.
Find out who else was promoted ad hoc
Get the original ad hoc order and the seniority list. Find out whether any junior promoted with you is still in the higher post, and why.
Ask for the file and your fixation
Request the notings that led to the reversion and the pay fixation in the lower post. If recovery is proposed, ask for the calculation in writing.
Write one focused representation
Address the authority that ordered the reversion, through proper channel, asking for specific relief: reversion of the junior instead, deletion of a remark, no recovery. Attach the documents that prove each point.
Watch the dates
If there is no reply in six months, or a rejection, the one-year period for the Tribunal under Section 21 of the Administrative Tribunals Act begins. If the reversion is clearly punitive, take advice much sooner.
Papers you will need
The promotion and reversion
- The ad hoc promotion order, with its terms and any extension orders
- The reversion order and any covering letter
- Your joining report in the higher post and relieving report on reversion
- Orders showing who replaced you and against which vacancy
Seniority and comparison
- The current seniority list of your substantive grade
- Ad hoc orders of others promoted with you or after you
- Any regular DPC minutes or panel issued since
- The recruitment rules for the higher post
Pay and record
- Pay slips and fixation statements for the ad hoc period and after reversion
- Any undertaking you signed at the time of fixation
- APARs for the ad hoc period
- Any recovery notice or calculation sheet
Railway, postal, defence civilian and CAPF staff
Railway employees are often placed in higher posts on an ad hoc or officiating basis pending selections, under Railway Board instructions that broadly match DoPT's approach. Reversion when the selected panel arrives is routine. The seniority argument applies in the same way, but check the Railway Board letters for your grade before relying on DoPT's limits. Our page for railway employees sets out how their cases reach the Tribunal.
In the Department of Posts, local officiating arrangements in supervisory posts are common and are often ended by a single office order. Defence civilians in ordnance factories and MES units see long ad hoc spells, sometimes lasting through several DPC cycles, which makes the seniority and arbitrariness arguments stronger there than elsewhere.
CAPF personnel are often given officiating ranks. Their remedies are under their own force Acts and rules, and their disputes go to the High Court, not the Tribunal. PSU and bank employees also go to the High Court.
Going to the Tribunal, and asking for a stay
A central government employee challenges a reversion order by an Original Application under Section 19 of the Administrative Tribunals Act before the CAT bench for the place of posting. The officers who would be affected, typically the junior who stays and sometimes the regular promotee, must be made respondents.
Interim relief under Section 24 is not easy to get in reversion cases. The Tribunal is reluctant to stop a regularly selected officer from joining, and if you lose, you would have held a post you had no right to. A stay is more realistic where the reversion is plainly punitive, or where you were reverted while a junior was retained and the Tribunal can protect you by keeping a post unfilled. Our page on interim stay orders in CAT explains the test.
How long each step takes, and the costs involved
| Step | Usual range | Cost in general terms |
|---|---|---|
| Obtaining file notings and orders | 2 to 6 weeks from the office; about 30 days under RTI | Nil, or the RTI fee |
| Representation against reversion | Replies commonly take 1 to 6 months | Nil |
| Original Application before CAT | Commonly 1 to 3 years to final hearing | The OA fee fixed by Rule 7 of the CAT (Procedure) Rules is small (Rs 50 when last checked; verify the amount and payment mode with the registry), plus paper and service charges; counsel's fee agreed in writing at the first meeting |
| Interim application with the OA | Heard at admission or soon after, where urgent | No large separate fee |
Mistakes that weaken a good case
- Refusing to hand over charge. It turns a strong case about seniority into a weak one about your own conduct.
- Arguing that long ad hoc service gave you a right to the post. It did not, and leading with that point makes the rest of your representation easy to dismiss.
- Ignoring a stigmatic phrase. A line about 'unsatisfactory performance' left unchallenged can surface in your next DPC.
- Not asking about recovery. Accounts sections sometimes recover quietly through the pay bill. Ask for the calculation the moment fixation changes.
- Waiting for the next DPC instead of representing. The limitation clock does not pause for hope.
Two practical tips from Advocate B.K. Singh
Advocate B.K. Singh asks every reverted client for one document first: the original ad hoc promotion order of everyone promoted with them, not just their own. In his experience it answers the seniority question at a glance and shows whether the department has treated like cases alike.
His second tip concerns the wording. If your reversion order contains a remark about performance or conduct, he advises asking for that remark to be deleted as a separate prayer, even if you accept the reversion itself. A plain reversion is forgotten quickly; a recorded remark follows you into every later file.
Talk to us about your reversion order
Whether your reversion is lawful usually turns on a few documents: the ad hoc orders, the seniority list, the reason given and the file behind it. If you want those checked, or want to know when DoPT revises its ad hoc instructions, contact Advocate B.K. Singh.
Frequently asked questions
Can I be reverted from an ad hoc promotion without notice?
Yes, if the reversion simply ends a temporary arrangement, for example because a regular promotee is joining. No show cause notice or inquiry is needed in that situation. Notice becomes necessary when the reversion is based on misconduct.
My junior is still in the higher post and I was reverted. Is that allowed?
Usually not, unless there is a rule-based reason such as a different quota or unit. Reversion among ad hoc promotees should generally follow seniority, with the junior-most going first, and you can ask for the junior to be reverted instead.
Can the department recover the extra salary I got during ad hoc promotion?
Generally not, if you actually worked in the higher post. The Supreme Court in Rafiq Masih (2015) barred recovery where an employee was made to work in a higher post and paid for it.
Does ad hoc service count for seniority after I am regularly promoted?
As a rule, no. Seniority in the higher grade counts from regular promotion. There is a narrow exception where the appointment was not a stop-gap and continued unbroken until regularisation under the rules.
Is reversion a penalty under the CCS (CCA) Rules?
Not when it simply ends an ad hoc arrangement. Reduction to a lower post is a major penalty under Rule 11(vi), so if the reversion is founded on misconduct, it needs a Rule 14 inquiry first.
How long can an ad hoc promotion last?
DoPT's instructions say normally not more than one year, up to three years for Group C posts, with any longer extension needing DoPT approval. In practice many run longer without approval.
Will my pay go back to what it was before the ad hoc promotion?
No. Your pay in the lower post should be fixed as if you had continued there, including the increments that fell due during the ad hoc period.
Can CAT stay my reversion order?
It can, but it is cautious where a regularly selected officer is waiting to join. A stay is more likely where the order is clearly punitive or where a junior was kept while you were sent back.
