
In short. A civil services allocation dispute arises when, after the UPSC final result, DoPT gives you a service or cadre that your rank, category, preferences and medical status should not have produced. The tribunal corrects real errors in applying the rules: a wrong category, a reserved candidate not adjusted properly, a PwBD or medical mistake, a lower-ranked candidate placed above you. It will not give you a cadre of choice. Allocation lists come out in the months after the result, and a challenge should follow within weeks. Begin with a written representation to DoPT, backed by the allocation chart.
Is this your situation?
- The UPSC recommended you, and the service DoPT allocated is lower in your preference list than your rank should have given
- A candidate ranked below you in the same category got the service or home cadre you wanted
- Your OBC non-creamy layer or EWS claim was not accepted, and you were allocated as a general candidate
- You are a PwBD candidate and were refused a service you believe is identified for your disability
- Your medical board result kept you out of a service such as the IPS
- You were recommended from the reserve list and want to know why you got what was left
- You gave willingness for your home cadre and were sent to another state
In short
- Rank is not the whole story. Service and cadre depend on rank, category, preferences, medical fitness and vacancies, applied in a fixed order by DoPT.
- No one has a right to a cadre of choice. The Supreme Court said so in 1994 and again in 2021, so a claim must point to a rule wrongly applied.
- Most winnable disputes are about category, PwBD status or a lower-ranked candidate placed above you. Get the allocation chart and find the exact person and step where it went wrong.
- The 2026 cadre policy changed the method. Four alphabetical groups replaced the five zones from the CSE 2026 batch, so check which policy applies to your exam year.
- Speed matters more than usual. Allocation of an entire batch is hard to reopen once officers have settled in their cadres.
What a civil services allocation dispute usually turns on
A civil services allocation dispute is almost never about whether you deserved more. It is about whether DoPT applied its own rules correctly to you and to the candidates around you. The tribunal will ask one question: on your rank, your accepted category, your stated preferences and your medical result, which service and cadre should the rules have produced? If the answer differs from what you got, there is a case. If it does not, there is none, however unfair the outcome feels. Our page on UPSC exam and interview disputes sets out the wider list of what a candidate can and cannot challenge.
That is why the first piece of work is arithmetic, not argument. You need the service allocation list, the vacancy position by service and category, and, for the all-India services, the cadre allocation chart. With those, you can usually see within an hour whether a lower-ranked candidate in your category got something you asked for first.
Candidates often come to us with a grievance that is real but not legal: "I ranked 90 and still did not get IAS." If the IAS vacancies in your category ran out at rank 82, there is nothing to fix. Being clear about this early saves money and months of hope.
The same logic applies lower down the list. Candidates allotted Group B services, such as DANICS, DANIPS or the Armed Forces Headquarters Civil Service, have the same right to have their rank, category and preferences applied correctly, and the same limits. So do Indian Forest Service candidates, whose exam is separate but whose cadre allocation follows the same policy as the IAS and IPS. What differs is the size of the pool: in a small service, one wrong placement can be traced in minutes.
How service allocation is done, step by step inside DoPT
Candidates often search for service allocation UPSC rules, but the UPSC only recommends; allocation is DoPT's job. After the final result, DoPT takes the UPSC's list of recommended candidates in order of merit. It then goes down the list, and for each candidate looks at that candidate's order of service preferences as given in the Detailed Application Form. The candidate gets the highest preference for which a vacancy is still available in his or her category, subject to medical fitness and, for PwBD candidates, to the service being identified as suitable for the disability.
Reserved candidates who are recommended on general merit are first counted against general vacancies. Under the Civil Services rules, such a candidate can be adjusted against a reserved vacancy if that gives a service higher in his or her preference. The Supreme Court upheld this arrangement in Union of India v. Ramesh Ram (2010). The general vacancy freed in this way goes to the next general candidate. This is a frequent source of errors, because one wrong adjustment moves several candidates below it.
Candidates whose category claims are still being verified, or whose medical result is pending, are often allocated provisionally or kept in abeyance. If your allocation letter says "provisional", find out what is pending and who is checking it. Our guide on whether a reserved candidate with open merit gets a general seat explains the open-merit rules in more detail, including the effect of relaxation availed at the prelims stage.
Five service allocation disputes that reach the tribunal
- OBC creamy layer or EWS rejection. The commonest by far. Your OBC non-creamy layer claim is rejected, often because of a parent's PSU or bank post or because of income and agricultural land, and you are allocated as a general candidate with a lower service. These cases depend on DoPT's creamy layer memo of 8 September 1993 and later clarifications, including those on equivalence of PSU posts. Certificate format problems are covered in our guide on state OBC certificates and the central format.
- Meritorious reserved candidate not adjusted. A reserved candidate on general merit should have been moved to a reserved vacancy for a better service, or the general vacancy freed by such a move went to the wrong person.
- PwBD identified services. Each year's notice lists the services identified for each category of benchmark disability. Disputes arise where DoPT reads a sub-category narrowly or where the disability certificate and the medical board disagree. Our page for candidates with benchmark disabilities covers the wider law under the RPwD Act.
- Medical fitness for particular services. Some services, mainly the IPS and other police-type services, have physical standards. A candidate found unfit for those services gets the next preference. Appeals against the medical finding have short deadlines; our guide on appealing a medical board finding sets them out.
- Reserve list recommendations. Candidates recommended later from the consolidated reserve list get only the vacancies left unfilled. They sometimes find that a service they preferred had a vacancy that was not shown or was filled out of turn.
IAS cadre and the 2026 cadre allocation policy
For the IAS, IPS and Indian Forest Service, a second allocation follows: the state cadre. Under the 2017 policy, cadres were grouped into five zones and candidates ranked zones and then cadres within them. DoPT's revised cadre allocation policy, reported in January 2026, takes effect from the Civil Services Examination 2026 and the Indian Forest Service Examination 2026. Batches from earlier exams are allocated under the policy that applied to their year, so the first thing to check is which one governs you.
As reported, the 2026 policy places the 25 cadres in four groups arranged alphabetically, and the group that starts the outsider rotation changes each year. Vacancies are worked out cadre-wise and category-wise from the gap on 1 January of the year after the exam, and states must send their requisitions by 31 January of that year. Insiders are placed first: a candidate is considered for the home cadre only if he or she expressly gave willingness for it and there is an insider vacancy in that category. PwBD candidates are considered first among outsiders, and the remaining outsiders are allotted by merit through the group rotation.
Two things follow. A candidate who did not give willingness for the home cadre will not be considered for it at all, whatever the rank. And a candidate who gave willingness but finds a lower-ranked insider of the same category placed in the home cadre has the beginning of a real complaint. Read the official policy on the DoPT website rather than coaching summaries before you draft anything, because the details of cycles and swaps decide these cases.
Is there a right to a home cadre? What the courts have said
No. In Union of India v. Rajiv Yadav (1994), the Supreme Court held that a person selected for the IAS has no right to be allocated to a cadre of his choice or to his home state. Allocation is an incident of service. In Union of India v. A. Shainamol (22 October 2021), the court said the same thing again and set aside a Kerala High Court judgment that had gone in an officer's favour on her claim to the home cadre.
In Union of India v. G. Kiran (6 January 2026), an Indian Forest Service case from Karnataka, the court went further on a related point. A reserved candidate who reached the main exam on a lower prelims cut-off was not entitled to a general insider vacancy, even though his final rank was higher than the general candidate who got it. Both the tribunal and the High Court had ruled for him; the Supreme Court reversed them.
So a cadre case must show that the policy itself was misapplied: the wrong vacancy count, a willingness form ignored, a category wrongly recorded, a cycle or swap done out of order. Where it does, tribunals do intervene. Where it rests on hardship, family or language, the right place is a request for inter-cadre transfer later, not a challenge to the allocation.
Which allocation complaints have a chance
| Complaint | Realistic chance | Why |
|---|---|---|
| A lower-ranked candidate in your category got a service you preferred higher | Good, if the papers bear it out | This is a direct breach of the merit and preference order |
| Your OBC non-creamy layer claim was rejected on a wrong reading of a parent's post or income | Fair to good, depending on records | Creamy layer tests are detailed and often misapplied |
| You were not considered for home cadre though you gave willingness and an insider vacancy existed | Fair | A willingness form ignored is a rule breach |
| You ranked high but did not give home cadre willingness | Very poor | The policy says such candidates are not considered for the home cadre |
| You want a different cadre because of family, language or health | Not through litigation | There is no right to a cadre of choice; use the inter-cadre transfer route later |
| You want to change your service preferences after the result | Very poor | Preferences given in the form are final under the exam rules |
| Medical unfit finding kept you out of a service | Depends on whether you appealed in time | The appellate board's finding is generally final; courts rarely substitute medical opinion |
Preference dispute: when the form itself is the problem
A large number of candidates ask whether they can change their order of preference after seeing the result. They cannot. The Civil Services rules make the preferences in the form final, and tribunals do not allow a candidate to rewrite them after knowing what others got. This is the hardest message to give a young officer who made a careless choice in a hurry, but it is the law.
A real preference dispute is different. It arises when DoPT has not followed the preferences you actually gave: for example, it reads a service you left out as one you chose, or it skips a preference because of a medical or PwBD restriction that does not apply to you. Here the form is your strongest evidence, so keep the submitted copy, with the date and time stamp, safe.
Another variant: candidates who are already in a service from an earlier attempt and appear again. The rules for each exam year say what such a candidate may and may not opt for, and what happens if they do not join or resign. Read those clauses for your own year, since they have changed more than once.
Two practical tips from Advocate B.K. Singh
Name the person and the step. Advocate B.K. Singh's first request in these matters is a single sentence: which candidate, at which rank, got what you should have got, and why. If you cannot write that sentence, the allocation chart has not been read closely enough. A representation that names the comparison candidate and the step in the allocation where the error happened gets a reply far more often than one that complains in general terms.
Make the beneficiary a party from day one. If your case succeeds, someone else will lose a service or cadre. He sees cases slowed down for months because that officer was not made a respondent and had to be added later. In larger disputes affecting many officers, the tribunal can allow notice by representative impleadment, as the Supreme Court accepted in Mukul Kumar Tyagi v. State of U.P. (2019). Our guide on impleading affected juniors explains the practice.
From the allocation letter to the tribunal
Read the allocation letter for conditions
Note whether the allocation is provisional, which category it records, and whether any medical or PwBD condition is mentioned. Write down the date you received it, since time runs from here.
Get the allocation chart and vacancy position
DoPT publishes service allocation lists and, for the all-India services, cadre allocation details. If the chart or vacancy statement for your category is not public, ask for it under the RTI Act at once.
Find the comparison candidate
Go down the list in your category and find the first candidate below you who got a service or cadre you ranked higher. Check that candidate's category, PwBD status and stated preferences as far as they are known.
Write to DoPT
Send a focused representation to the division dealing with the service or cadre: your roll number, rank, category, preferences, the comparison candidate and the rule broken. Ask for a speaking decision within a short, stated time.
Prepare the Original Application
If there is no answer, or a refusal, and the batch is moving into training and cadre postings, file an application under Section 19 of the Administrative Tribunals Act. Ask for the allocation to be corrected or for one post to be kept available until the case is decided.
Keep training separate
Join the foundation course and the service you have been given unless your lawyer advises otherwise. Refusing to join can create a separate problem under the exam rules, and tribunals expect candidates to accept allocation under protest while the case goes on.
A made-up example: a PwBD candidate and an identified service
Here's a made-up example. Nandini, from Pune, has a locomotor disability and holds a valid disability certificate. She ranks 312 in the Civil Services Examination as a general PwBD candidate. Her first preference after the IAS and IPS, which her rank did not reach, is the Indian Revenue Service (Income Tax).
The service allocation list places her in a Group A service lower in her list. A friend ranked 340, also PwBD but in a different sub-category, gets IRS (Income Tax). DoPT's note, obtained by RTI, says her sub-category was not identified for that service.
Nandini compares this with the list of identified services printed in the exam notice for her year, which does include her sub-category for IRS (Income Tax). She writes to DoPT within ten days, enclosing the notice extract, her certificate and the medical board report. When six weeks pass without an answer and the foundation course is about to start, she files an Original Application before the Principal Bench, joining the service allotted to her under protest, and the officer at rank 340 is made a respondent.
In this illustration the tribunal directs DoPT to decide her representation within a fixed time with reference to the notice. DoPT reviews the allocation. Every case turns on its own papers, and a different list of identified services, or a medical board finding against her, would have changed the advice completely.
Papers to keep before you write to DoPT
- Submitted Detailed Application Form with service preferences and, where relevant, home cadre willingness, with the submission time stamp
- UPSC final result notice and your marks, including stage-wise cut-offs
- Service allocation list and any cadre allocation list for your batch
- Your allocation letter and any letter calling you for training
- OBC non-creamy layer or EWS certificate as submitted, with your parents' service and income papers
- Disability certificate and the list of identified services from the notice, for PwBD candidates
- Medical board report and any appellate medical board report
- RTI applications and replies about vacancies and the allocation chart
- Your representation to DoPT, with proof of dispatch and any reply
Where a cadre or service allocation case is filed
Recruitment and allocation to the all-India services and the central civil services fall within the Central Administrative Tribunal's jurisdiction under Section 14 of the Administrative Tribunals Act. DoPT and the UPSC sit in New Delhi, so many candidates file before the Principal Bench at Copernicus Marg, New Delhi. But the application can be filed where the cause of action arose in part, and candidates have often gone to the bench of their home state: both the 2021 Shainamol case and the 2026 Kiran case began before state benches.
The choice of bench decides which High Court hears any writ later. Under L. Chandra Kumar v. Union of India (1997), a CAT order is challenged by writ before a Division Bench of the High Court with jurisdiction over that bench, and in Alapan Bandyopadhyay (2022) the Supreme Court held that only the Delhi High Court can examine a Principal Bench order. Our page on writs against tribunal orders covers the next step.
State civil services exams are different. Allocation disputes in state PSC exams, such as state administrative or police services, go to the State Administrative Tribunal where one exists, or to the High Court. And once you are a serving officer, questions of transfer between cadres are service matters for the tribunal, but they turn on a different policy.
Time and cost at each stage
| Stage | Typical time | Fee or cost |
|---|---|---|
| Service allocation after the final result | Usually a few months after the result; check DoPT notices | None |
| Cadre allocation for IAS, IPS and IFoS | Often around or after the start of training | None |
| Representation to DoPT | Answer may take four to twelve weeks, if it comes | Postage only |
| RTI for allocation chart and vacancies | 30 days, plus first appeal if refused | Rs 10 for the application |
| Original Application before CAT | Listing for admission often within two to six weeks | Small fixed fee, Rs 50 under Rule 7 of the CAT (Procedure) Rules (confirm with the registry before filing) |
| Reply, rejoinder and final hearing | Roughly six months to two years | Mostly photocopying and documentation costs |
| High Court writ against the tribunal's order | Months to a few years | Court fee fixed by the High Court's rules |
Changing cadre after you join
If your complaint is really that the cadre is far from family, there is a separate route once you are in service. The cadre transfer policy for all-India service officers allows inter-cadre transfer in limited cases, mainly marriage to another all-India service officer, and very occasionally on grounds of extreme hardship. Deputation to another cadre is also possible for a limited period. These are matters of policy and discretion, and our page on inter-cadre transfer requests explains how they are handled and challenged.
Do not mix the two routes. A challenge to the original allocation says DoPT got it wrong. A transfer request accepts the allocation and asks for a change on personal grounds. Filing a weak allocation challenge only because a transfer looks slow tends to hurt the later request.
Can the tribunal hold a post while the case is pending?
Sometimes. The tribunal can pass interim orders under Section 24 of the Administrative Tribunals Act, and in allocation cases the usual interim request is that one vacancy in a particular service or cadre be kept subject to the result of the case, or that any allocation made be subject to the outcome. A full stay of a whole batch's allocation is rarely granted, because it would hold up the training of hundreds of officers.
The strength of your interim plea depends on how quickly you file. A candidate who comes in the week the cadre list is issued, with the comparison candidate named, stands a fair chance of an order protecting the position. One who comes after the batch has finished training and joined state postings will usually be told that the matter will be decided on merits, and the eventual relief may be limited.
Group A probationers should also remember that they are on probation. Keep your conduct and training record clean; an allocation case is not a reason to be away from the academy.
What to do this week
Download the service allocation list and, if you are in the IAS, IPS or IFoS, the cadre details, and keep your submitted form beside them. Find the first candidate below you in your category who got something you ranked higher, and write down the step at which the rules should have given it to you instead. If you cannot find such a candidate, the case may not be there, and it is better to know that now.
If you do find one, send a short representation to DoPT and file an RTI for anything missing, both within days. Then take advice on an Original Application before the batch settles. For the broader range of UPSC disputes that the tribunal can and cannot touch, see our page on what a UPSC candidate can challenge. To have Advocate B.K. Singh look at your allocation chart and form, or for an update on the cadre policy that applies to your batch, contact Advocate B.K. Singh.
Frequently asked questions
Can I challenge my IAS cadre allocation in CAT?
Yes, if DoPT misapplied the cadre allocation policy to you, for example by ignoring your home cadre willingness or by placing a lower-ranked candidate of your category above you. CAT will not interfere only because you would prefer another state.
I did not tick willingness for my home state. Can I still get it?
Under the cadre policy, a candidate who does not express willingness for the home cadre is not considered for it. Litigation on this ground rarely succeeds; an inter-cadre transfer later, on the grounds the policy allows, is the realistic route.
Can I change my service preferences after the result?
No. The exam rules make the preferences in the application form final. Tribunals do not allow changes after candidates know their ranks.
My OBC non-creamy layer claim was rejected after selection. What can I do?
Ask DoPT for the reasons and the documents relied on, and check them against the creamy layer rules for your parents' posts and income. A wrong reading of those rules is a common ground for a tribunal case, but it must be filed quickly.
Should I join the service I was given while my case is pending?
Usually yes, under protest, unless your lawyer advises otherwise. Not joining can create a separate problem under the exam rules, and the tribunal can still correct the allocation later.
Which CAT bench should a UPSC candidate approach?
The Principal Bench in New Delhi is common because DoPT and the UPSC are there, but a bench where part of the cause of action arose, often your home state, can also be used. The choice decides which High Court hears any later writ.
How long does an allocation case take?
Interim orders may come within weeks of filing if the case is urgent, but a final decision commonly takes six months to two years. Allocation cases filed late tend to get narrower relief.
Does the new cadre allocation policy apply to me?
As reported, the revised policy applies from the Civil Services Examination 2026 and the Indian Forest Service Examination 2026. Earlier batches are allocated under the policy for their own exam year.
