SEO Article | Defence Pension | Armed Forces Tribunal | Ex-Servicemen Welfare
The introduction of the Entitlement Rules for Casualty Pensionary Awards to Armed Forces Personnel (ER 2023) and the Guide to Medical Officers (Military Pensions), GMO 2023 has raised important questions for serving personnel, retired soldiers and disability pension claimants. One particularly significant issue concerns cases in which a military hospital allegedly fails to diagnose or properly treat a disease, resulting in deterioration of the patient’s medical condition, but the Medical Board subsequently declares the disability as NANA (Neither Attributable to Nor Aggravated by Military Service).
Can an Armed Forces Tribunal (AFT) overturn such a finding? Does the 2023 framework automatically prevent disability pension claims where the Medical Board records NANA? And what happens when documentary evidence suggests that delayed diagnosis or inadequate treatment by a military hospital contributed to increased disability?
The answer depends on the applicable rules, the date of the medical event, the circumstances of service, the quality of the Medical Board’s reasoning and the available medical evidence. The Ministry of Defence has specifically stated that ER 2023 and GMO 2023 apply to deaths and disabilities reported or recorded after 21 September 2023.
This article examines the legal principles, the significance of AFT decisions and the practical approach that ex-servicemen may consider when challenging an allegedly unjustified NANA assessment.
What Changed Under ER 2023 and GMO 2023?
The Ministry of Defence issued the revised framework to clarify and consolidate the rules governing disability and casualty pension awards. According to its official press brief, the revised rules were intended to streamline assessment and entitlement procedures; the government stated that there were no policy or entitlement-related changes in the revised ER.
The principal issues for disability pension claimants are:
- Effective date: Disabilities reported or recorded after 21 September 2023 are governed by ER 2023 and GMO 2023.
- Existing pensioners: Those already receiving disability or family pension are not adversely affected merely because the new framework was introduced.
- Medical assessment: The assessment must follow the applicable entitlement rules and medical guidelines.
- NANA findings: A Medical Board’s conclusion that a disability is neither attributable to nor aggravated by military service remains an important decision, but a claimant may challenge an inadequately reasoned or legally unsustainable assessment before the competent forum.
- Type of benefit: Disability Pension and Impairment Relief are distinct entitlements, depending on whether the individual is invalided out or retained in service and subsequently retired or discharged.
The important distinction is that ER 2023 and GMO 2023 do not automatically eliminate disability pension rights, nor do they make every disease arising during service attributable to military service. Each case must be examined under the applicable rules and evidence.
Can Disability Pension Be Denied Merely Because the Medical Board Records NANA?
NANA stands for Neither Attributable to Nor Aggravated by military service. In practical terms, the Medical Board concludes that the disability was neither caused by service nor worsened by service.
However, the legal question is not simply whether the Medical Board has written NANA in its proceedings. The relevant question is whether the finding is supported by the medical record, the applicable rules and a reasoned assessment of the circumstances.
A claimant may have grounds to challenge the finding where, for example:
- The disease was first diagnosed during military service.
- The individual was medically fit at enrolment and there is no contrary entry in the initial medical examination.
- The disease developed or worsened during prolonged military service.
- The individual served under conditions that may have contributed to the onset or aggravation of the disease.
- Medical records reveal a delay in diagnosis, inadequate investigation or an inappropriate treatment plan.
- The Release Medical Board or Re-survey Medical Board does not adequately address relevant medical evidence.
- The reasons recorded for rejecting attributability or aggravation do not satisfactorily explain the conclusion.
These circumstances do not guarantee the grant of disability pension. They may, however, provide grounds for seeking a review of the assessment or challenging the rejection through the prescribed appeal process or before the Armed Forces Tribunal.
When a Military Hospital’s Failure to Diagnose or Treat a Disease Becomes Relevant
A particularly important category of cases involves a disease that was initially misdiagnosed, inadequately investigated or not treated appropriately at a Military Hospital, allegedly resulting in a deterioration of the patient’s condition.
For example, consider a soldier who reports persistent knee pain and swelling during service. The hospital treats the condition as a minor injury without conducting appropriate investigations. Months later, further examinations identify a serious joint condition, and the soldier eventually develops a permanent impairment.
In such a case, several separate questions arise:
- Was the underlying disease or injury present during military service?
- Did the service environment cause or aggravate the condition?
- Did any delay or deficiency in diagnosis or treatment materially contribute to the increased disability?
- Is the eventual degree of disability medically established?
- Does the evidence support attributability or aggravation under the applicable entitlement rules?
A failure in medical treatment is not, by itself, an automatic entitlement to disability pension. The claimant must establish the relevant connection between military service, the disease or its aggravation and the claimed disability. Where alleged medical negligence is involved, the evidence must also distinguish the question of pension entitlement from any separate claim concerning deficient medical care.
Evidence that can strengthen such a claim
- Original medical examination and enrolment records.
- Sick reports, medical category records and hospital admission documents.
- Investigation reports, diagnostic scans and laboratory results.
- Prescriptions, treatment sheets and referrals to specialists.
- Medical Board proceedings and the recorded reasons for the NANA opinion.
- Subsequent civilian hospital records and specialist opinions.
- Evidence showing progression of the disease or deterioration following a delay in diagnosis or treatment.
A well-documented timeline can help the Tribunal assess whether the Medical Board considered the full medical history rather than relying on a bare NANA conclusion.
Important AFT Decision: NANA Finding Set Aside in a Primary Hypertension Case
An instructive example is Ex-Subedar and Honorary Lieutenant Jhunu Singh Choudhury v. Union of India & Others, Original Application No. 04 of 2023, decided by the Armed Forces Tribunal, Regional Bench, Guwahati, on 3 April 2023.
The case concerned an Army veteran whose Release Medical Board assessed his primary hypertension at 30% for life but declared it NANA. He had served for more than 30 years, and his disability claim and subsequent appeals had been rejected.
The Tribunal examined the circumstances of his service and found that the Medical Board’s reasoning was not convincing. It considered his prolonged service and the pressures associated with service in a modified field location. Applying the principles laid down by the Supreme Court in Dharamvir Singh v. Union of India, the Tribunal held that the disability should be considered aggravated by military service.
The Tribunal set aside the rejection orders and directed the authorities to grant disability element at 30% for life, rounded off to 50% for life, subject to verification of the medical documents. It directed compliance within four months of receipt of the certified order, with interest at 8% per annum in case of default.
Why this decision matters
This case demonstrates that an AFT can examine whether a NANA finding is justified and can grant relief where the medical opinion and service circumstances do not support the rejection.
However, the judgment was delivered in April 2023, before the 2023 rules became applicable. It should therefore be understood as an illustration of the legal principles applied under the earlier framework, not as a ruling directly interpreting ER 2023 or GMO 2023.
Its reasoning may still be relevant when assessing similar disputes, subject to the applicable rules, later judicial decisions and the facts of the individual case.
What About the Lucknow AFT Case Involving Wrong Diagnosis and Increased Disability?
The newspaper clipping supplied with this article reports another significant matter before the Armed Forces Tribunal, Lucknow Bench.
According to the report, the Tribunal accepted that a retired Army personnel’s disability had increased to 51% due to incorrect diagnosis and unsatisfactory treatment. The report states that the individual had suffered a knee injury during a road accident while on leave, that the initial treatment focused on a dislocation, and that a subsequent private CT scan revealed a femur-neck fracture. It further reports that the Tribunal directed the grant of lifetime disability pension calculated on a 75% basis under the applicable earlier rules.
This reported matter raises an important question: Can the consequences of deficient treatment in a Military Hospital be relevant to disability pension entitlement even where the original injury occurred in circumstances not directly attributable to military service?
The answer requires careful analysis of the actual judgment.
The newspaper report alone does not establish the precise legal basis on which the Tribunal awarded relief. In particular, it is necessary to examine whether the Tribunal found that the disability was attributable to or aggravated by military service, relied on a specific pension-rule provision, or considered another legally relevant factor.
The full judgment and case number should be verified before this decision is cited as binding or persuasive authority in another case. It would be unsafe to assume that every case of alleged medical negligence automatically qualifies for disability pension.
How Does ER 2023 Apply to NANA Cases Involving Medical Treatment Problems?
For disabilities governed by ER 2023 and GMO 2023, the analysis should begin with the date on which the disability was reported or recorded and the applicable provisions.
The claimant should then establish the relationship between the medical condition, military service and the eventual disability.
| Issue | What needs to be examined |
|---|---|
| Date of disability | Whether ER 2023 and GMO 2023 apply to the case |
| Initial medical fitness | Whether the disease or disability was recorded at enrolment |
| Onset of disease | When symptoms first appeared and when diagnosis was made |
| Service connection | Whether service conditions caused or aggravated the disease |
| Treatment history | Whether delay, incorrect diagnosis or inadequate treatment contributed to deterioration |
| NANA assessment | Whether the Medical Board considered the relevant evidence and gave adequate reasons |
| Disability percentage | Whether the final impairment is supported by medical assessment |
| Pension entitlement | Whether the claimant satisfies the applicable conditions for the particular benefit |
The official Ministry of Defence guidance confirms that the 2023 framework was designed to clarify assessment and entitlement procedures while retaining the existing policy principles.
Accordingly, a claimant should not assume that a disability arising after September 2023 will automatically be rejected merely because the Medical Board records NANA. Equally, a claimant should not assume that a past AFT judgment automatically overrides the new framework.
The actual entitlement must be determined under the relevant rules, the facts and the medical evidence.
Supreme Court Principles Relevant to NANA Disputes
The Supreme Court’s decision in Dharamvir Singh v. Union of India, (2013) 7 SCC 316, is an important authority in disputes concerning attributability and aggravation of disabilities in the Armed Forces.
The principles discussed in that judgment include the presumption of sound physical condition at enrolment where no contrary record exists, the relevance of deterioration in health during service, the burden of proof under the applicable entitlement rules and the need for Medical Boards to follow prescribed medical guidance. The Guwahati AFT relied on these principles in the Jhunu Singh Choudhury case.
Nevertheless, these principles must be applied with care.
- A disease appearing during service does not automatically prove that military service caused it.
- Medical evidence and the applicable rules remain important in determining aggravation.
- A Medical Board’s conclusion may be challenged, but the outcome depends on the evidence and the legal provisions applicable to the case.
- The fact that a military hospital provided treatment does not, without more, establish either medical negligence or a pension entitlement.
For post-21 September 2023 cases, these judicial principles must be considered alongside ER 2023 and GMO 2023 rather than treating the earlier rules as if they continued to govern every new claim.
Does 51% Disability Mean Pension Will Be Calculated at 75%?
The newspaper report refers to a disability assessed at 51% and pension calculated on a 75% basis.
These figures should not be confused with the actual medical assessment. A disability percentage represents the assessed degree of impairment, whereas the percentage used for calculating a pension benefit may be affected by the applicable rounding-off or broad-banding provisions.
The Ministry of Defence’s official description distinguishes Disability Pension for personnel invalided from service from Impairment Relief for personnel who remain in service and retire or are discharged.
Therefore, a claimant should verify:
- Whether the individual was invalided out or retired/discharged after completing service.
- Whether the claim concerns Disability Pension or Impairment Relief.
- The accepted disability percentage and its duration.
- Whether the applicable orders permit rounding off or broad-banding.
- Whether the relevant benefit is payable under the rules applicable to the case.
A 51% disability assessment does not, by itself, establish a universal right to calculation at 75%. The applicable policy, category of claimant and judicial directions must be checked before making that claim.
Practical Steps for Ex-Servicemen Challenging a NANA Decision
An ex-serviceman who believes that a disease was wrongly diagnosed or inadequately treated during military service may consider the following steps.
1. Obtain the complete medical record. Collect Military Hospital treatment documents, investigation reports, medical category records and Medical Board proceedings.
2. Prepare a chronological medical history. Record the onset of symptoms, hospital visits, diagnoses, treatments, referrals and subsequent deterioration.
3. Identify the specific defect in the NANA opinion. For example, determine whether the Board ignored a material medical report or failed to explain why the disease was considered unrelated to service.
4. Obtain an appropriate specialist opinion where possible. A reasoned opinion addressing the diagnosis, progression of the disease and possible contribution of service conditions may help clarify the dispute.
5. Use the prescribed appeal process. Examine the applicable service-specific rules, rejection letter and appeal deadlines. The official Department of Ex-Servicemen Welfare pension guidance describes the appeal mechanism under the earlier 2008 framework; the appropriate procedure for a particular 2023-rule case should be verified.
6. Consider an application before the Armed Forces Tribunal. Where the rejection remains legally or medically unsustainable, obtain advice on the available remedy, limitation period, necessary parties and supporting documents.
7. Frame the case around evidence, not allegations alone. A claim that the hospital provided poor treatment should be supported by medical records and a clear explanation of how the alleged deficiency relates to the disability and the requested pension benefit.
Frequently Asked Questions
Can an AFT set aside a NANA opinion under the 2023 rules?
An AFT may examine the legality and evidentiary basis of a challenged decision and grant appropriate relief where the applicable law and evidence justify it. The availability and outcome of relief depend on the particular case; the 2023 framework does not make every NANA opinion automatically conclusive against a claimant.
Does a disease diagnosed during military service qualify for disability pension?
Not automatically. The claimant must satisfy the relevant conditions concerning attributability, aggravation, disability assessment and the applicable pension category.
What if a Military Hospital diagnosed the disease incorrectly?
The medical history, investigation records and specialist evidence may be relevant to establishing the progression of the disease and whether treatment deficiencies contributed to the resulting impairment. A separate question of medical negligence may also arise. Neither issue automatically establishes pension entitlement without applying the relevant legal tests.
Do the older AFT judgments apply after ER 2023?
Earlier decisions may remain relevant to general legal principles, but their application depends on the facts, the provisions considered by the Tribunal and subsequent judicial developments. A judgment decided under the 2008 framework should not automatically be presented as a direct interpretation of ER 2023.
Can a retired soldier who completed service challenge the rejection of disability pension?
Potentially, depending on the applicable pension provisions, service category, nature of the disability and the circumstances of retirement or discharge. The distinction between Disability Pension and Impairment Relief is particularly important under the 2023 framework.
Conclusion
The introduction of ER 2023 and GMO 2023 does not mean that ex-servicemen must accept every NANA finding without question. A Medical Board’s conclusion may be examined against the medical record, the circumstances of service and the applicable entitlement rules.
Where an alleged wrong diagnosis, delayed investigation or inadequate treatment by a Military Hospital has contributed to a deterioration in health, the complete medical history may be central to determining whether the disability is attributable to or aggravated by military service.
The Guwahati AFT’s decision in Jhunu Singh Choudhury illustrates that a Tribunal can set aside an inadequately reasoned NANA rejection in an appropriate case. However, each claim governed by ER 2023 and GMO 2023 must be evaluated under the rules applicable to that disability and supported by relevant evidence.
For ex-servicemen, the most effective approach is to obtain the complete medical record, identify the precise shortcomings in the Medical Board’s reasoning, establish the medical and service-related connection, and seek a timely review or appropriate legal remedy.
Disclaimer: This article is for general information and legal awareness. It is not individual legal advice. The applicability of pension rules, limitation periods and judicial precedents should be verified against the current official rules and the complete case record.