The three options side by side
| Crash course | 6-month course | 1-year course | |
|---|---|---|---|
| Duration | 2 months | 6 months | 1 year, till selection |
| Focus | Final revision, previous-year papers, timed mock tests | One full syllabus cycle with a full mock-test series | Full Maths, GAT and SSB preparation |
| Exams covered | The next NDA exam | The next NDA exam | NDA (I) and NDA (II) 2027 |
| Fee without hostel | ₹15,000 | ₹45,000 | ₹70,000 |
| With hostel | + ₹9,000 / month | ₹87,000 | ₹1,54,000 |
| Best for | Students who have finished the syllabus | Class 12 students with a fair base | Beginners, repeaters and those who want SSB support |
All three include daily PT. Registration is ₹3,000. Full details: NDA coaching fees in Dehradun.
Count back from your exam date
| Exam | Date | Latest start for a 2-month crash course | Good start for a 6-month course |
|---|---|---|---|
| NDA (I) 2027 | 11 April 2027 | Early February 2027 | October–November 2026 |
| NDA (II) 2027 | 19 September 2027 | Mid-July 2027 | March–April 2027 |
The NDA (I) 2027 notification is due on 2 December 2026, and applications close on 22 December 2026. Apply on time, whichever course you choose.
Choose by your situation
| If you… | Choose |
|---|---|
| have finished the syllabus and score well in practice tests | Crash course |
| are in Class 12 and know the basics but haven't revised NDA Maths and GAT | 6-month course |
| find Maths difficult, or are starting from scratch | 1-year course |
| missed the cut-off last time | 6-month or 1-year course, depending on how far you were from the cut-off |
| want the SSB covered along with the written exam | 1-year course |
| are in Class 10 or 11 | NDA Foundation: read after 10th vs after 12th |
A quick self-test
Take one full previous-year NDA paper under exam conditions (2½ hours for Maths, 2½ hours for GAT) and compare your score with the last cut-offs on upsc.gov.in:
- Close to or above the cut-off: a crash course is enough to sharpen speed and accuracy.
- Some way below: a 6-month course gives time to fix weak chapters.
- Far below, or unable to finish the paper: the 1-year course is the safer choice.
Our counsellors can go through your paper with you and suggest the right batch. Call +91 88844 44890.
Fees and dates checked on 15 November 2026. Exam dates are from the UPSC Calendar 2027 on upsc.gov.in and may change; NDDA fees are from our fee structure 2026-27.
FAQs
Which NDA course should I join: crash course, 6 months or 1 year?
Is a 2-month crash course enough for NDA?
When should I join to be ready for NDA (I) 2027?
What does "1 year till selection" mean at NDDA?
What are the fees for each NDA course at NDDA?
Talk to a counsellor before you decide. Free guidance on the right course, batch and hostel option.