Free and low-cost architecture competitions for Indian students, checked on each organiser's site: NASA India trophies, COA thesis awards, Solar Decathlon India and international routes, plus how to judge credibility.
The most credible free competitions for architecture students in India are run through your college, not found on Instagram: the National Association of Students of Architecture (NASA India) trophies and the Council of Architecture's thesis awards. One NASA trophy is open right now, with intent and registration due on 24 October 2026, and Solar Decathlon India is the best low-cost team option, at ₹7,500 per team until 13 November 2026.
Checked on 16 October 2026: every competition below was checked on the organiser's own website or brief on that date. A fee is called free only where the organiser says so. Where only last cycle's dates are published, we say so. MOA is not affiliated with any of these organisers.
If you want paid international ideas competitions with fixed deadlines, our architecture competitions calendar for 2026 to 2027 covers seven of them, and our guide to architecture competition platforms lists the organisers worth following.
| Competition | Who can enter | Key dates | Fee | Prize |
|---|---|---|---|---|
| GSEN Trophy 2026-27, NASA India | Students of NASA India colleges, one entry per college, registered by the college unit secretary | Intent and registration 24 Oct 2026, 6 pm IST. Submission 20 Nov 2026 | Not stated in the brief. Entry is through your college | ₹2 lakh pool, split across citations and special mentions |
| Other NASA India annual trophies (ANDC, LIK, HUDCO, GRIHA) | Through your college unit | 69th-year briefs not yet posted. Last year's ANDC ran from 19 Dec 2025 to 14 Feb 2026 | Last year's ANDC: no fee for one entry from an associated college, ₹2,500 per entry otherwise | ANDC ₹2.5 lakh, LIK ₹2 lakh, HUDCO ₹7 lakh, GRIHA ₹1.5 lakh |
| COA Awards for Excellence in Architectural Thesis | Final-year B.Arch students, nominated by the head of the college | Dates announced each year on the COA website | Free: "No registration fee is charged" | ₹1 lakh each to the best two theses per category nationally |
| Solar Decathlon India 2026-27 | Teams of 5 to 15 undergraduate or postgraduate students from any Indian institution, with a faculty mentor | Registration closes 13 Nov 2026 or when slots fill | ₹7,500 per team (standard rate, all taxes included, non-refundable) | Not listed here |
| Architecture Graduation Projects Award, Tamayouz | Final-year students worldwide, within the graduation window | 2026 cycle closed on 16 Aug 2026. Last cycle launched in January | US$45 to US$65, rising in stages. Free if your university is an institutional sponsor | See the organiser's page |
| RIBA President's Medals | Nominated by invited schools worldwide; students cannot enter directly | 2026 school deadlines were 20 and 27 July 2026 | Not stated on the organiser's site | Medals and commendations |
NASA prize figures are from NASA India's trophy page; GSEN dates are from its 69th-year brief.
NASA India describes itself as a student-run, non-profit body registered under the Societies Registration Act, with its headquarters at the School of Planning and Architecture, New Delhi. Its trophies are the closest thing Indian students have to a national competition circuit, and they have a long record: the trophy page keeps briefs and results going back to the 60th year (2017-18), and the Louis I. Kahn Trophy dates from 1981.
The catch is that you do not enter as an individual. Your college's NASA unit secretary registers the entry, the head of the department signs an authentication letter, and both the GSEN brief and last year's ANDC brief accept one entry per college. So the first step is not the brief. It is finding your unit secretary and asking how your college picks its team.
The GSEN brief for NASA's 69th year is titled "Beyond the Human Threshold" and asks teams to look at how climate, technology and everyday human life collide on a real site. The main rules:
Last year's Annual NASA Design Competition, the qualifying trophy for the Annual NASA Convention, released its brief on 19 December 2025 and took submissions until 14 February 2026. Its brief spelled out the money: one entry from a NASA-associated college paid no registration fee, while non-associated and international institutions paid ₹2,500 per entry. That is last year's rule. Read each new brief for this year's.
Read one term carefully: NASA's briefs make each entry "a property of both the institute and NASA India", unlike competitions where you keep full ownership.
The Council of Architecture runs the Awards for Excellence in Architectural Thesis together with the JK AYA Best Architecture Student of the Year Award. The 2026 rules state plainly: "No registration fee is charged."
If you are in fourth year, plan for this one. Tell your thesis guide early, keep clean, layered drawing files, since the rules ask for them, and watch coa.gov.in for next year's dates.
Solar Decathlon India is a net-zero building challenge run by the Indian Institute for Human Settlements and the Alliance for an Energy Efficient Economy. It is not free, but split across a team it is cheap: ₹7,500 for a team of 5 to 15 works out to ₹500 to ₹1,500 per student. The two earlier, cheaper tiers (₹2,500 and ₹5,000) have closed.
According to its FAQs, you need only a student team leader and a faculty mentor to register, and members can be added later. Teams can mix colleges and disciplines. Building Challenge teams work on a real project from a developer or other building owner, and the organisers assign one if you cannot find a partner. It runs about seven months, with Stage 1 from 13 November 2026 and Stage 2 from March 2027, so weigh it against your studio load.
Free international competitions open to Indian students do exist, but they run on fixed cycles, and the ones we could check had closed for 2026. They also tend to come through your school, not through you:
Only Tamayouz states its fee on the pages we checked, so we have not called the others free. Ask your school first.
Our calendar post covers how to weigh a paid competition's fee against its prize. From a student's side, a few extra questions matter, because your time is the real cost.
Put college fest and institute-run competitions through the same checks.
Win or not, a finished entry is portfolio material, and it often shows more independent thinking than a studio project. Our architecture portfolio examples show how strong Indian portfolios present competition work next to studio and internship projects, and our guide to architecture internships covers when to send it.
You do not pay NASA India yourself: your college's unit registers the entry. Last year's ANDC brief charged no registration fee for one entry from an associated college and ₹2,500 per entry for non-associated or international institutions. The 2026-27 GSEN brief does not state a fee, so check with your unit secretary.
Last year's ANDC brief allowed it: the team lead of a non-associated college could register on the NASA India website and pay ₹2,500 per entry. Rules can change by trophy and by year, so read the current brief.
Yes. The COA thesis awards charge no registration fee, and NASA India trophies are run through member colleges. Both are nominated or registered by your college, not by you directly.
Routes through your school, such as the RIBA President's Medals, are worth asking about. Tamayouz's graduation award costs US$45 to US$65, or nothing if your university is an institutional sponsor. Most free international calls close in the first half of the year, so plan early.
Finished an entry you are proud of? Put it on your MOA portfolio, free.