Before 1960, an Indian officer destined for the highest levels of command studied strategy in London. India held about two or three places a year at the United Kingdom's Imperial Defence College. That was the entire annual throughput of formally strategy-educated senior leadership available to a country of India's size.
A state that intends an independent strategic posture cannot have its senior leadership educated two or three at a time in another country's capital. The National Defence College was established in 1960 to fix that, and on 13 October 2026 the faculty and course members of its 66th Course called on the President of India, Smt Droupadi Murmu, at Rashtrapati Bhavan.
What the NDC is
The NDC, in New Delhi, is described as the highest seat of strategic learning for Defence Service and Civil Service officers. It runs a course in National Security and Strategic Studies of roughly 47 weeks — a little under a year — and its graduates are awarded an M.Phil through an affiliation with Madras University. Beyond teaching, it provides strategic input to the Government and functions as a think tank on defence matters.
Two features of its composition are the whole point of the institution, and they are what examiners ask about.
It is deliberately civil-military. Each course has on the order of 80 members, drawn from the three Services at roughly Brigadier-equivalent rank and from the civil services. That mix is not courtesy. National security decisions in India are taken by a civil-military system — a Cabinet Committee on Security served by ministries and Service headquarters — not by a general staff acting alone. Putting the officers who will staff both halves of that system in one classroom for a year is the mechanism by which they acquire a shared vocabulary before a crisis requires one.
About a quarter of the places go to foreign officers. Roughly 25% of annual vacancies are reserved for officers from friendly foreign countries, drawn over the years from the United States, United Kingdom, Canada, France, Germany, Australia, Vietnam, Sri Lanka, Nepal and the UAE among others. Note what that means in light of the college's origin: the country that once held two or three places in someone else's staff college now supplies about twenty a year to others. The professional relationships formed in that year are a quiet instrument of defence diplomacy, and they outlast the course by decades.
What the President actually argued
The address was not ceremonial filler. It made four propositions, and each is worth separating.
Warfare has new domains, so decision cycles have to shorten
The President said the techniques of modern warfare have expanded into cyber security, space technology and biotechnology beyond the traditional domains, and that fast decision-making mechanisms are therefore becoming more important.
The reasoning behind that pairing is worth drawing out, because it is not obvious. In the traditional domains, physics supplies warning time: a fleet takes days to cross an ocean, an aircraft minutes to cross a border, and a commander has an interval in which to decide. In cyber, the effect is effectively instantaneous while attribution is slow — often weeks. That inverts the normal sequence. A commander may have to decide how to respond before knowing with confidence who acted. Space assets compress warning similarly, and in the biological domain the onset of an event may precede any recognition that it was an attack at all.
So "faster decision-making" is not a plea for impatience. It is a recognition that the decision architecture built for domains with warning time does not fit domains without it.
National security is wider than military capability
The President said national security now extends beyond military capabilities and requires close cooperation between scientific institutions and the armed forces to translate innovation into practical solutions — and specifically named the Research, Development and Innovation Scheme as an instrument for strengthening the link between innovation and national security.
That is a checkable institutional claim rather than a sentiment, and it is unusually current: the ₹1 lakh crore RDI Fund announced its first cohort of nineteen fund managers the previous day, as set out in ₹1 lakh crore, and the state chose not to pick winners. A head of state naming a science-funding scheme in an address on national security is itself the argument — that the pipeline from laboratory to deployed capability is now treated as defence infrastructure.
Cost-effective technologies, and the exchange ratio
The sentence most worth memorising is the one about recent conflicts highlighting the importance of cost-effective technologies that complement advanced defence systems and make the best use of available resources.
Unpack it and you get the central tactical lesson of the last few years. A cheap, mass-produced weapon that destroys an expensive platform wins on the exchange ratio even when the defender wins the engagement. Firing a multi-crore interceptor to shoot down a munition costing a few lakh is a trade that cannot be sustained, however successful each individual intercept is. The implication is not that advanced systems are obsolete — the President said cost-effective technologies complement them — but that a force composed only of expensive platforms is economically vulnerable to an adversary with cheap ones.
India has been acting on this. The ₹1,577 crore contract for loiter munition systems is precisely the cheap, attritable end of that spectrum, and the appearance of one-way attack unmanned systems on the Air Force Day display ground was the same argument made visually.
Artificial intelligence, with human authority retained
The President noted the growing use of AI across science, national security and economic activity, and said decision making cannot be outsourced exclusively to this technology, emphasising the need for a balanced approach.
This is now the second statement of that position from the top of the Indian system within a week. On 8 October, the Chief of the Air Staff committed the IAF to integrating AI and autonomous systems while keeping human authority at the core — the commitment examined in 94 years from four Wapitis, and a Chief who said human authority stays.
Two senior statements from different institutions in six days is a position, not a coincidence. India is placing itself on the side of meaningful human control in the international debate over lethal autonomous weapons — accepting a slower engagement cycle in exchange for retaining accountability for the use of force. That is a doctrinal choice with real operational cost, and candidates should be able to state both sides of it.
Economic resilience as a security variable
Finally, the President said economic resilience is an integral part of the national security framework, and that the Indian economy has absorbed disruptions created by external factors without compromising the strategic freedom of action.
That last clause is the one doing the work. Economic resilience matters to security not because growth buys equipment, but because a state that can absorb trade pressure, sanctions or supply shocks can decline to be coerced. Strategic autonomy has a balance-sheet precondition: the capacity to say no is a function of how much disruption you can survive. Stated that way, the point is sharper than the usual observation that a strong economy funds a strong military.
Why the NDC is the right room for this
Each of those four propositions crosses a departmental boundary. Cyber and biotechnology belong to ministries that are not Defence. The RDI Scheme sits under the Department of Science and Technology. Economic resilience belongs to Finance and Commerce. Human control of autonomous weapons is simultaneously a legal, ethical and operational question.
An address of that shape would be out of place at a Service training establishment and is exactly right at the NDC, because the college's curriculum treats national security as a composite of military, economic, scientific and diplomatic power. Which is also the reason the civil services share the classroom — and the reason that, sixty-six courses in, the institution founded to replace two or three places in London is the place where this particular argument gets made.
🔑 Revision block
- What: Faculty and course members of the 66th National Defence College Course called on President Droupadi Murmu at Rashtrapati Bhavan on 13 October 2026.
- The NDC: established 1960, New Delhi; the highest seat of strategic learning for Defence Service and Civil Service officers; course in National Security and Strategic Studies of about 47 weeks; graduates awarded an M.Phil via Madras University; also functions as a think tank.
- Composition: about 80 course members, drawn from the three Services at roughly Brigadier-equivalent rank and from the civil services; about 25% of places reserved for officers of friendly foreign countries.
- Why it was founded: before 1960 India had only about two or three places a year at the UK's Imperial Defence College.
- The address — four propositions:
- Modern warfare extends into cyber security, space technology and biotechnology, so fast decision-making mechanisms matter more. (Cyber effects are instant while attribution is slow, inverting the normal decision sequence.)
- National security extends beyond military capability and needs scientific institutions and the armed forces to cooperate; the Research, Development and Innovation Scheme was named as an instrument.
- Recent conflicts show the value of cost-effective technologies that complement advanced systems — the exchange ratio argument: a cheap munition against an expensive interceptor is an unsustainable trade.
- AI use is growing, but decision making cannot be outsourced exclusively to it; a balanced approach is needed.
- Economic resilience is integral to national security; India absorbed external disruptions without compromising strategic freedom of action.
- The pattern to notice: this is the second senior statement on human authority over AI in a week, after the Chief of the Air Staff on 8 October — India positioning on meaningful human control of lethal autonomous weapons.
- Exam hook: economic resilience matters to security because a state that can absorb shocks can decline to be coerced. Strategic autonomy has a balance-sheet precondition.
🎯 Practice MCQs
Q1. The National Defence College, New Delhi, was established in: (a) 1947 (b) 1960 (c) 1971 (d) 1999
→ (b) It was created to end India's dependence on a handful of annual places at the United Kingdom's Imperial Defence College.
Q2. The NDC course is attended by: (a) Officer cadets before commissioning (b) Only officers of the Indian Army (c) Junior commissioned officers of the three Services (d) Senior Defence Service and Civil Service officers, with a share of foreign officers
→ (d) Roughly 80 members per course, with about 25% of places reserved for officers of friendly foreign countries.
Q3. The NDC course leads to the award of: (a) An M.Phil, through a university affiliation (b) A commission in the Territorial Army (c) A doctorate awarded by the Ministry of Defence (d) No academic qualification
→ (a) The course runs about 47 weeks in National Security and Strategic Studies.
Q4. The President linked the expansion of warfare into cyber, space and biotechnology to the need for: (a) Larger standing armies (b) Higher capital expenditure on aircraft (c) Faster decision-making mechanisms (d) Greater reliance on conscription
→ (c) Because in the newer domains the effect can be instantaneous while attribution is slow, which compresses or inverts the usual decision sequence.
Q5. The scheme named by the President as strengthening the link between innovation and national security was the: (a) Make in India initiative (b) Research, Development and Innovation Scheme (c) Technology Development Fund (d) Defence Testing Infrastructure Scheme
→ (b) The ₹1 lakh crore RDI Fund had announced its first cohort of nineteen fund managers the previous day.
Q6. The "exchange ratio" argument for cost-effective technologies holds that: (a) A cheap weapon destroying an expensive platform wins economically even if the engagement is won (b) Expensive platforms are now obsolete (c) Defence budgets should be cut proportionally (d) Imported systems are always cheaper than indigenous ones
→ (a) Which is why the President described cost-effective technologies as complementing advanced systems rather than replacing them.
Q7. On artificial intelligence, the President's position was that: (a) AI should be excluded from national security applications (b) AI decisions should be reviewed annually by Parliament (c) AI adoption should await an international treaty (d) Decision making cannot be outsourced exclusively to the technology
→ (d) The second such statement from the top of the Indian system within a week, after the Chief of the Air Staff on 8 October.
Q8. The President's remark that India absorbed external disruptions "without compromising strategic freedom of action" makes the point that: (a) India has increased its defence budget faster than its peers (b) Economic growth automatically produces military strength (c) Economic resilience allows a state to decline coercion (d) Sanctions have no effect on large economies
→ (c) The capacity to refuse pressure is a function of how much disruption a state can survive — a balance-sheet precondition for strategic autonomy.
Q9. Before the NDC was founded, senior Indian officers obtained strategic education principally: (a) At the United Kingdom's Imperial Defence College, with two or three places a year (b) At the Indian Military Academy, Dehradun (c) At the Defence Services Staff College, Wellington (d) Through correspondence courses run by Army Headquarters
→ (a) The constraint on numbers is the reason an indigenous institution was judged necessary.
Q10. The NDC's mixed civil-military intake exists because: (a) Civil officers subsidise the cost of the course (b) Indian national security decisions are taken by a civil-military system rather than a general staff (c) The Constitution requires civilian attendance at defence courses (d) There are insufficient military officers of the required rank
→ (b) A shared year produces the common vocabulary that a crisis does not allow time to build.
📋 How this gets asked (PYQ pattern)
Defence institutions are among the most dependable question sources in NDA papers, and the NDC appears regularly because its facts are stable.
The first hook is the institution-to-purpose match, and this is where candidates lose marks. Keep the ladder straight: the NDA at Khadakwasla trains cadets before commissioning; the IMA, INA and AFA complete pre-commission training; the Defence Services Staff College at Wellington trains mid-career officers; the College of Defence Management at Secunderabad handles management; and the NDC in New Delhi is the apex, for senior officers and civil servants. A question will offer two of these for the same description.
The second is the year and the city: 1960, New Delhi. Pair it with the Defence Services Staff College at Wellington and the NDA at Khadakwasla, which are the usual distractors.
The third is the composition, especially the foreign-officer share and the civil-service presence. Both are distinctive and both are examinable as single statements.
The fourth, which rewards reading the actual address rather than a headline, is the content of senior statements. The expansion of warfare into cyber, space and biotechnology; cost-effective technologies complementing advanced systems; human authority retained over AI; economic resilience as part of the security framework. Any of these can appear as a statement to be attributed or assessed.
For an interview, the most useful thing you can carry from this is the exchange-ratio argument, stated in one sentence: a cheap weapon that destroys an expensive platform wins economically even when the engagement is won, which is why attritable systems now sit alongside advanced ones rather than instead of them. Add the human-control position on AI, and you have two current, defensible views on the direction of Indian military thinking.
Preparing for NDA? Learn the training ladder as a ladder — cadet, pre-commission, mid-career, management, apex — and the NDC's place at the top of it. Then read what gets said there. Build the base with our NDA study material, follow the daily NDA current affairs, and prepare with our faculty in the upcoming Cavalier courses in Delhi.
✍️ Written by Maj Sunil Chopra — Co-founder and Faculty, Defence Studies, at The Cavalier. Reviewed by the Cavalier Faculty Desk.