DGCA exams
How Long Does a DGCA Exam Pass Stay Valid? The 5-Year Rule for CPL Papers
By We One Aviation Academy · · 6 min read
Quick Answer
How long does a DGCA exam pass stay valid?
For a Commercial Pilot Licence, five years. DGCA's CAR counts theory papers completed in the five years immediately before you apply; for most other licences the window is two and a half years. A pass is not permanent, and the clock runs back from your application date, not forward from the exam.
The validity rule in one view
- •Theoretical knowledge papers must be completed within two and a half years immediately preceding the date of application.
- •For the issue of a CPL or an ATPL, that period is five years.
- •A candidate who secures a minimum of 70% marks in the theoretical knowledge examination of a particular subject is declared PASS.
- •Clearing papers years before you finish your flying hours is not free. Count backwards from the licence application, not forwards from the first paper.
- •Source: Civil Aviation Requirement, Section 7, Series 'B', Part I, Rev. 2 dated 13 February 2019.

How long does a DGCA exam pass stay valid?
Long enough to plan around, but not forever. Theoretical knowledge papers must be completed within two and a half years immediately preceding the date of application. For the issue of a CPL or an ATPL, that period is five years. So a student aiming at a CPL has a five-year window, ending on the day the licence application goes in.
Most students hear this as “my exams are valid for five years” and picture a timer starting at the first paper. That is the wrong picture, and the next sections show why.
What the CAR actually says
The rule sits in Civil Aviation Requirement, Section 7, Series 'B', Part I, Rev. 2 dated 13 February 2019, titled “Eligibility criteria for examinations for issue of crew licences” (para 6.7). The CPL theory set is Air Navigation, Aviation Meteorology, Air Regulations, Technical General and Technical Specific: 5 papers. RTR (A) is required for the licence but is examined separately, so this post covers the 5 papers only.
| Item | Rule | Where it comes from |
|---|---|---|
| Pass mark in a theory paper | 70% in each subject | para 5.6; no aggregate |
| Window for most licences | Two and a half years before the date of application | para 6.7 |
| Window for CPL or ATPL | Five years before the date of application | para 6.7 |
| CPL flying experience window | 200 hours within the 5 years before applying | Section J, para 1(e) |
Note the pass mark. The 70% applies to each subject on its own. There is no aggregate, and a strong paper does not carry a weak one. A student who clears four papers comfortably and misses the fifth by a few marks has one paper to retake, not five, but that one paper still has to land inside the window.
Counting back from your application
The wording is “immediately preceding the date of application”. The window is measured backwards from the day you apply for the licence. It does not start when you pass your first paper and it does not pause while you fly.
A simple illustration, in months rather than calendar dates: say you clear Air Regulations in month 0 and your CPL application goes in at month 58. The paper is inside the 60-month window. If the application slips to month 63, that paper is outside it, even if you passed every other paper last week. The slip can come from weather, aircraft availability, a medical issue or a delayed logbook, and none of them extends the window.

Two clocks: papers and flying hours
The theory window is only one of two clocks that end at the same application. The flying requirement carries its own: 200 hours flown within the 5 years before you apply (Section J, para 1(e)). Both are five years for a CPL, but they are separate conditions. Clearing papers early does not stretch the flying window, and finishing the hours early does not stretch the paper window.
The hour components inside that total, including the pilot-in-command condition, are laid out in our pilot-in-command hours post. The practical point is that a student who front-loads the theory and then waits a long time to start or finish flying is spending the paper window while collecting no hours.
How to plan so nothing lapses
- Decide your application date first. Clearing papers years before you finish your flying hours is not free. Count backwards from the licence application, not forwards from the first paper.
- Do not rush papers years ahead of your flying. The theory is easiest to retain while you are still studying it; sitting it long before a realistic flying start buys little and uses window.
- Keep a dated record of every result. Write down each paper and the date it was cleared, and recheck the oldest against your planned application date every few months.
- Retake early, not at the edge. A paper that lapses has to be sat again in a later session, and sessions are only a few a year; see the exam guide for the published calendar.
- Do not rely on a forum number. Older copies of the CAR give a flat two and a half years. For a CPL, the Rev. 2 text of 13 February 2019 governs.

Three mistakes students make with the window
Treating the five years as a countdown from the first paper. The CAR looks at the papers you hold on the day you apply. A student who clears one paper early and the other four much later has the early paper closest to the edge, and that is the one to watch. The window is only as long as its oldest paper allows.
Assuming the longer figure applies to every licence. Five years is specific to the issue of a CPL or an ATPL. For other licences the general rule applies, and a student who passes papers for a lower licence and then pauses for several years can find them lapsed while the CPL papers would still have been usable. If your goal is a CPL, check which licence the paper is being counted for.
Confusing exam validity with licence validity. These are different things. The window above decides whether your passed papers still count at the moment you apply. It says nothing about how long the licence itself lasts once issued, and the two should not be quoted interchangeably. A forum answer about “five years” may be talking about either.
What this means for parents paying for the course
If you are funding the training, the useful question for the academy is not “how quickly can the papers be done” but “when is the application date we are working towards, and which paper is oldest by then”. Ask for the plan in writing, with the month each paper is expected to be cleared. A school that arranges flying through partner organisations, as we do, can only plan the flying with the partner, so the two timelines need to be reconciled early, before money is committed to either.
A short checklist worth asking about before paying anything:
- When is the intended application date, and how many months of flying remain before it?
- Which papers are planned for which session, and what happens to the plan if one is failed?
- Who tracks the dates of cleared papers, and where is that record kept?
- What is the plan if the flying is delayed by weather, aircraft availability or a medical issue?
The medical belongs on that list for a reason: the Rev. 2 window does not stop for it. Book the medical before committing money to a flying school. Finding a disqualifying condition after paying a deposit is an expensive way to learn it.
What this post cannot tell you
The CAR gives the window, not a procedure for every edge case. This post does not say how DGCA treats a paper that falls outside the window on the day of a borderline application, whether any relaxation exists, or how the rule applies to a converted foreign licence. Civil Aviation Requirement, Section 7, Series 'B', Part I, Rev. 2 dated 13 February 2019 was read as 2026-09-11; DGCA can revise a CAR at any time, so confirm against the current text and with the Central Examination Organisation before you rely on a date.
Ground classes at We One Aviation
We have taught the DGCA ground subjects from Dwarka since 2009. The validity window is a reason to pace the papers against your flying, not to sit them as fast as possible. If you would like help mapping your papers to a realistic application date, see our DGCA ground classes and the CPL eligibility page.
We teach the DGCA ground subjects and arrange flight training with partner flying schools. We do not own aircraft or simulators, we do not employ pilots, and we do not place students into airline jobs — hiring decisions rest with the operator.
People also ask
How long are DGCA exam results valid for a CPL?
For the issue of a CPL or an ATPL, that period is five years. The rule is para 6.7 of Civil Aviation Requirement, Section 7, Series 'B', Part I, Rev. 2 dated 13 February 2019: Theoretical knowledge papers must be completed within two and a half years immediately preceding the date of application.
Do DGCA papers expire if I do not get my licence in time?
Yes, in the sense that a paper passed outside the window no longer counts for the application. The window is counted back from the date you apply, not forwards from the day you passed. Clearing papers years before you finish your flying hours is not free. Count backwards from the licence application, not forwards from the first paper.
Is the validity two and a half years or five years?
Two and a half years is the general rule in para 6.7; for the issue of a CPL or an ATPL it is five. An older 2007 edition of the same CAR gave a flat two and a half years, so a source quoting that for a CPL is out of date.
What is the pass mark for each DGCA paper?
A candidate who secures a minimum of 70% marks in the theoretical knowledge examination of a particular subject is declared PASS. The 70% applies to each subject on its own. There is no aggregate, and a strong paper does not carry a weak one.
Should I clear all the papers first and fly later?
Not automatically. The papers need to sit inside the window when you apply, and the flying has its own condition: 200 hours flown within the 5 years before applying. Plan the two together rather than finishing one far ahead of the other.
Related guides
- For the papers, fees and 2026 sessions in one place, read our DGCA exam guide
- How the flying side of the clock runs is covered in the pilot-in-command hours explainer
- If you are still choosing how to prepare, see the DGCA ground school guide
- Classroom preparation for the written papers is on the DGCA ground classes page
- The full list of CPL conditions is on the CPL eligibility page
