# NCRTC Supervisor Mechanical Eligibility 2026: Age, Diploma

> NCRTC Supervisor Mechanical eligibility 2026 needs a 3-year full-time diploma and age 28 or less on 10 September 2026. See degree and age rules.

Source: https://bunkpoint.com/article/ncrtc/ncrtc-supervisor-mechanical-2026/eligibility/
Category: [NCRTC](https://bunkpoint.com/article/ncrtc/)
Guide: [NCRTC Supervisor (Mechanical) 2026](https://bunkpoint.com/article/ncrtc/ncrtc-supervisor-mechanical-2026/)

## In short

- The essential qualification is a 3-year full-time Diploma in Mechanical Engineering or equivalent.
- The maximum age is 28 years on 10 September 2026.
- All 3 posts are unreserved. SC, ST, OBC (NCL), and EWS candidates get no age relaxation.


NCRTC Supervisor Mechanical eligibility 2026 needs two things. You need a 3-year full-time Diploma in Mechanical Engineering or an equivalent qualification. The maximum age is 28 years on 10 September 2026. Only Indian nationals above 18 years of age can apply. This page is part of the [NCRTC Supervisor Mechanical 2026 guide](/article/ncrtc/ncrtc-supervisor-mechanical-2026/).

{{< callout type="official" >}}
Rules in this page come from [vacancy notice 32/2026 on the NCRTC website](https://ncrtc.in/wp-content/uploads/2026/09/322026VacancyNoticeforOnM.pdf).
{{< /callout >}}

## Qualification for Supervisor-I (Mechanical)

The essential qualification for post code D04 is a **3-year Diploma in Mechanical Engineering or equivalent (full time)**. The notice also allows a B.E., B.Tech., or B.Sc. (Engineering) degree in the relevant discipline. The degree must also be full time.

These rules apply to the qualification:

- NCRTC considers only full-time regular courses.
- The qualification must come from a UGC recognized Indian university or a UGC recognized Indian deemed university.
- An AICTE approved course from an autonomous Indian institution also counts, as does a course approved by the concerned statutory council where it applies.
- A candidate who claims an equivalent qualification must produce a copy of the equivalence certificate.
- If the board gives CGPA, OGPA, CPI, or a grade, you must enter the equivalent percentage under the university rule.

NCRTC may ask for proof of the percentage from your university or institute at the medical examination. Keep that proof ready before the stage starts.

## NCRTC Supervisor Mechanical eligibility 2026: age limit

The maximum age is **28 years** as on **10 September 2026**. NCRTC uses this one date to check every eligibility condition.

| Rule                              | Detail                |
| --------------------------------- | --------------------- |
| Nationality                       | Indian nationals only |
| Minimum age                       | Above 18 years        |
| Maximum age                       | 28 years              |
| Age reference date                | 10 September 2026     |
| Upper limit after all relaxations | 50 years              |

## Age relaxation for NCRTC Supervisor-I (Mechanical)

The notice lists relaxation rules for reserved vacancies. Supervisor-I (Mechanical) has no reserved vacancy. All 3 posts are unreserved (UR).

Candidates from four groups can apply against an unreserved post. These groups are Scheduled Caste (SC), Scheduled Tribe (ST), Other Backward Class Non-Creamy Layer (OBC (NCL)), and Economically Weaker Section (EWS). Such a candidate must meet the UR criteria. Rule 2.10 says this candidate gets no age relaxation and no lower qualifying marks in the CBT. Treat 28 years as your limit.

| Category         | Age relaxation in the notice            |
| ---------------- | --------------------------------------- |
| SC or ST         | 5 years                                 |
| OBC (NCL)        | 3 years                                 |
| Ex-servicemen    | Length of military service plus 3 years |
| PwBD (UR or EWS) | 10 years                                |
| PwBD (OBC (NCL)) | 13 years                                |
| PwBD (SC or ST)  | 15 years                                |

The notice allows cumulative relaxation when a candidate fits more than one category. The upper age cannot exceed 50 years after all relaxations. Ex-servicemen age relaxation follows Government of India instructions.

Persons with Benchmark Disabilities (PwBD) get age relaxation only when NCRTC identifies the post as suitable for PwBD. NCRTC did not identify Supervisor-I (Mechanical). The PwBD relaxation therefore does not apply to this post.

NCRTC employees with at least 1 year of service on the notice date get age relaxation equal to their completed years of service. They also get relaxation from the full-time qualification rule.

## Document check and provisional admission

NCRTC checks eligibility against original documents on the date of the medical examination. A candidate who fails the check does not move to the next stage. NCRTC then rejects the candidature. Admission to every stage stays provisional until the check ends.

NCRTC cancels the candidature of any candidate who gives false information or hides a material fact. If NCRTC finds this after appointment, it can end the service. Read the [selection process page](/article/ncrtc/ncrtc-supervisor-mechanical-2026/selection-process/) for the medical standard that also decides the final result.

Next, read [how to apply](/article/ncrtc/ncrtc-supervisor-mechanical-2026/how-to-apply/) to see the form steps, fee, and file sizes. The [notification page](/article/ncrtc/ncrtc-supervisor-mechanical-2026/notification/) has the full vacancy table.


## Frequently asked questions

### What is the qualification for NCRTC Supervisor Mechanical?

You need a 3-year Diploma in Mechanical Engineering or an equivalent qualification. The course must be full time. NCRTC considers only full-time regular courses, and the institution must meet the recognition rules in the notice.

### What is the age limit for NCRTC Supervisor Mechanical 2026?

The maximum age is 28 years as on 10 September 2026. The notice allows only Indian nationals above 18 years of age. Relaxation rules apply only to reserved vacancies, and this post has none.

### Can a BE or BTech candidate apply for NCRTC Supervisor-I Mechanical?

Yes. For post codes D02 to D05, the notice also permits a full-time B.E., B.Tech., or B.Sc. (Engineering) in the relevant discipline. Mechanical is post code D04, so a mechanical degree holder can apply.

### Is a part-time diploma valid for NCRTC Supervisor posts?

No. The notice says NCRTC considers only full-time regular courses. A part-time or non-regular qualification does not meet the essential qualification rule for Supervisor-I (Mechanical).

### Do OBC and SC candidates get age relaxation for NCRTC Supervisor Mechanical?

No. All 3 vacancies are unreserved. Rule 2.10 gives SC, ST, OBC, and EWS candidates no relaxation in age or CBT qualifying marks when they apply against unreserved posts.

### What is the maximum age after all relaxations at NCRTC?

The upper age limit cannot exceed 50 years after all possible relaxations. The notice states this limit for all candidates, including ex-servicemen, who follow Government of India instructions on age relaxation.

### What is the cut-off date for NCRTC Supervisor eligibility?

The cut-off date is 10 September 2026. You must meet the age, qualification, and all other conditions on that date. NCRTC checks your original documents on the date of the medical examination.

## More in this guide

- [NCRTC Supervisor (Mechanical) 2026](https://bunkpoint.com/article/ncrtc/ncrtc-supervisor-mechanical-2026/): NCRTC Supervisor Mechanical 2026 has 3 unreserved posts at ₹37,000 initial basic pay. Check eligibility, fee, CBT pattern and syllabus.
- [Notification](https://bunkpoint.com/article/ncrtc/ncrtc-supervisor-mechanical-2026/notification/): NCRTC Vacancy Notice 32/2026 lists 3 Supervisor-I (Mechanical) posts. See dates, the 67-post vacancy table, pay, bond, and probation.
- [How to apply](https://bunkpoint.com/article/ncrtc/ncrtc-supervisor-mechanical-2026/how-to-apply/): NCRTC Supervisor Mechanical application 2026 ran online at www.ncrtc.in. See the ₹500 fee, photo and signature sizes, and form rules.
- [Selection process](https://bunkpoint.com/article/ncrtc/ncrtc-supervisor-mechanical-2026/selection-process/): NCRTC Supervisor Mechanical selection process 2026 has a CBT and a medical test. See 60% and 50% qualifying marks, A-3 vision rules, and bond.
- [Exam pattern](https://bunkpoint.com/article/ncrtc/ncrtc-supervisor-mechanical-2026/exam-pattern/): NCRTC Supervisor Mechanical exam pattern 2026: 100 questions, 100 marks, 90 minutes, no negative marking, Hindi or English, 22 test cities.
- [Syllabus](https://bunkpoint.com/article/ncrtc/ncrtc-supervisor-mechanical-2026/syllabus/): NCRTC Supervisor Mechanical syllabus 2026 from the 14 October 2026 notice: reasoning, general knowledge, and 12 mechanical topics for 60 marks.