For a judiciary or CLAT-PG aspirant, ISRO is not merely a science-and-technology current-affairs topic; it sits at the meeting point of cutting-edge engineering and a fast-evolving body of regulation, contract and constitutional principle. A single mission can touch the Outer Space Treaty, the liability regime of the Liability Convention, the Companies Act winding-up jurisdiction, Section 34 of the Arbitration and Conciliation Act, 1996, and the spectrum-assignment scheme of the Telecommunications Act, 2023. This note maps the major ISRO missions and the institutional and legal architecture around them, then drills into the litigation that has shaped Indian space governance — above all the protracted Antrix-Devas saga, which travelled from an ICC arbitral tribunal to the National Company Law Tribunal and twice to the Supreme Court of India.
Why ISRO matters in a law examination
Examiners increasingly test the interface between technology and law, and space is the sharpest example of that interface in the Indian context. ISRO — the Indian Space Research Organisation, set up in 1969 and functioning under the Department of Space — is a creature of executive action rather than a dedicated statute. India still has no comprehensive domestic space legislation; the proposed Space Activities Bill, 2017 lapsed without enactment. Consequently the field is governed by a patchwork: international treaties India has ratified, executive policy such as the Indian Space Policy 2023, sectoral statutes like the Telecommunications Act, 2023, and ordinary commercial law applied by the courts. For the aspirant, the lesson is that ISRO questions rarely test rocketry; they test how general legal doctrine — liability, arbitration, company law, fungibility of spectrum — applies to a frontier sector. A grounding in the science is the gateway; for the wider scientific syllabus see our notes on general physics and on the Science and Technology for Judiciary hub.
The pattern is worth stating plainly because it determines how marks are awarded. A descriptive answer that merely recites mission names and launch dates reads as general-knowledge revision; an answer that situates those missions within the treaty obligations India has assumed, the executive policy that governs private entry, and the case law that has tested both, reads as legal analysis. ISRO is thus best treated as a worked example of how Indian public and commercial law absorbs a sector that grew up entirely under executive control and only recently acquired a regulatory and foreign-investment scaffolding. Keeping that frame in mind turns scattered current-affairs facts into a coherent, examinable argument.
The institutional architecture: DoS, ISRO, NSIL and IN-SPACe
Four bodies dominate the Indian space ecosystem, and distinguishing their roles is a favourite objective-type question. The Department of Space (DoS) is the apex policy department under the Prime Minister. ISRO is the research-and-development and mission-execution agency under DoS. Antrix Corporation Limited, incorporated in 1992, was historically the commercial and marketing arm of ISRO. In 2019, NewSpace India Limited (NSIL) was created as a second public-sector commercial arm, mandated to transfer ISRO technology to industry and to undertake demand-driven missions. The decisive reform came in June 2020, when the Union Cabinet approved sweeping changes opening the sector to non-governmental entities and announced the creation of the Indian National Space Promotion and Authorisation Centre (IN-SPACe) as a single-window promoter, regulator and authoriser for private space activity. The Indian Space Policy 2023 then formalised this division of labour: ISRO is to concentrate on advanced R&D and cutting-edge systems, NSIL on commercialisation, and IN-SPACe on authorising and supervising private players.
The constitutional anchor for this executive scheme lies in Article 73, which extends the Union's executive power to matters on which Parliament may legislate, read with entries in the Union List touching atomic energy, scientific research and inter-State communications. Because there is no parent statute, IN-SPACe operates on the strength of policy and Cabinet decision rather than delegated legislation — a structural feature critics flag as a gap in accountability.
The Chandrayaan programme: from orbiter to south-pole landing
The Chandrayaan ("Moon vehicle") programme is ISRO's lunar flagship. Chandrayaan-1, launched on 22 October 2008, was India's first lunar mission and is credited with confirming the presence of water molecules on the Moon through its Moon Mineralogy Mapper payload. Chandrayaan-2, launched on 22 July 2019, placed a functioning orbiter around the Moon but its Vikram lander crashed during the final descent on 7 September 2019. Chandrayaan-3 was the redemption mission: launched on 14 July 2023 aboard an LVM3 rocket, its Vikram lander achieved a soft landing near the lunar south pole on 23 August 2023, making India the first nation to land in that region and the fourth to soft-land on the Moon at all. The rover Pragyan was deployed thereafter.
The mission carries two points of legal-cum-civic interest worth memorising. First, the landing site was formally named "Statio Shiv Shakti" and the point of Chandrayaan-2's crash named "Tiranga"; the names were later approved by the International Astronomical Union, the recognised authority for planetary nomenclature. Second, 23 August was declared National Space Day. Neither has direct legal force, but both feature regularly in current-affairs and descriptive-paper questions. The science of the descent — reaction control, retro-thrust and the physics of orbital mechanics — connects to our note on general physics.
Mangalyaan and India's interplanetary reach
The Mars Orbiter Mission (MOM), popularly Mangalyaan, was launched on 5 November 2013 aboard a PSLV and successfully entered Mars orbit on 24 September 2014. It made India the fourth space agency to reach Mars and the first to do so on its maiden attempt, and it remains celebrated for its frugal cost. From a regulatory standpoint, interplanetary missions matter because they implicate Article VI of the Outer Space Treaty, under which a State bears international responsibility for its national space activities — whether carried on by governmental agencies or by non-governmental entities — and must authorise and continually supervise the latter. A purely governmental ISRO mission engages State responsibility directly; the supervision obligation becomes acute only once private actors enter, which is precisely what the post-2020 reforms enable.
Mangalyaan also illustrates the choice of launch vehicle as an engineering-cum-strategic decision with downstream legal relevance. ISRO used the reliable PSLV rather than the then-troubled GSLV, which meant the orbiter had to be sent on a series of Earth-bound orbit-raising manoeuvres before a trans-Mars injection — a manoeuvre profile that conserved fuel and cost. The mission's celebrated frugality has since become a talking point in policy debates about the comparative advantage Indian industry might exploit under the liberalised regime, where cost-efficient launch services are the principal commercial opening for private players authorised by IN-SPACe.
Aditya-L1, Gaganyaan and the human-spaceflight frontier
Aditya-L1, India's first dedicated solar observatory, was launched on 2 September 2023 and placed in a halo orbit around the Sun-Earth Lagrange point L1, roughly 1.5 million kilometres from Earth, in January 2024. Gaganyaan is ISRO's human-spaceflight programme, intended to send Indian astronauts ("Vyomanauts") to low-Earth orbit; uncrewed test flights have been conducted and the crewed mission is targeted for 2026, with an uncrewed flight carrying the humanoid Vyommitra planned ahead of it.
Human spaceflight sharpens several treaty obligations. The Rescue Agreement, 1968 obliges States to assist and return astronauts in distress, treating them as "envoys of mankind". The Liability Convention, 1972 and Registration Convention, 1976 govern damage and the duty to register space objects with the UN. India has ratified all four of these core instruments. As crewed and commercial activity grows, the gap between this treaty framework and India's thin domestic statutory base — the very gap the lapsed Space Activities Bill, 2017 tried to fill — becomes more pressing.
India and the international space-law treaties
The corpus of international space law rests on five UN treaties. India has ratified four: the Outer Space Treaty, 1967 (the "constitution" of space law, declaring outer space the province of all mankind, not subject to national appropriation, to be used for peaceful purposes); the Rescue Agreement, 1968; the Liability Convention, 1972 (imposing absolute liability on a launching State for damage caused on the Earth's surface or to aircraft in flight, and fault-based liability for damage elsewhere); and the Registration Convention, 1976. India signed but has not ratified the fifth, the Moon Agreement, 1979 — a point examiners like to test, because most major spacefaring nations have stayed out of the Moon Agreement over its "common heritage of mankind" resource provisions.
These treaties bind India at the international plane, but under Indian constitutional doctrine a treaty is not automatically part of domestic law. Article 253 empowers Parliament to legislate to implement international agreements, and until it does, treaty obligations are generally not directly enforceable by individuals in domestic courts unless not inconsistent with statute. The absence of implementing legislation for the space treaties is therefore a recurring theme in commentary on the field.
That said, courts may draw on ratified but unincorporated treaties as interpretive aids where domestic law is silent or ambiguous, a principle the Supreme Court has applied in fields ranging from environmental law to gender justice. Applied to space, this means the Outer Space Treaty's authorisation-and-supervision command in Article VI, and the liability allocations of the 1972 Convention, can inform how a court reads the conditions IN-SPACe attaches to a private authorisation, even without a parent statute. The treaties also explain why national-security considerations could justify the 2011 annulment that triggered the Antrix-Devas litigation: the State that bears international responsibility and liability for space activity has a corresponding interest in controlling strategically sensitive resources such as S-band spectrum.
The Antrix-Devas dispute: how it began
No single matter has shaped Indian space-sector litigation more than the Antrix-Devas dispute, and it is essential examination material. In 2005, Antrix Corporation — ISRO's commercial arm — contracted with Devas Multimedia Private Limited. Antrix agreed to build, launch and operate two satellites and to lease S-band transponder capacity (spectrum) on them to Devas for delivering digital multimedia and broadband services across India. In February 2011, the Government annulled the agreement, citing strategic and societal need to reserve the scarce S-band spectrum for national and security purposes. The annulment triggered a cascade of proceedings: a commercial arbitration by Devas against Antrix, and bilateral-investment-treaty arbitrations by Devas's foreign investors against the Republic of India.
The ICC award and its setting aside under Section 34
The Devas-versus-Antrix commercial dispute went to an arbitral tribunal under the rules of the International Chamber of Commerce. By an award dated 14 September 2015, the ICC tribunal found in Devas's favour and directed Antrix to pay damages of about USD 562.5 million plus interest. Antrix challenged the award in India under Section 34 of the Arbitration and Conciliation Act, 1996. A Single Judge of the Delhi High Court set the award aside, holding that it was vitiated by fraud, suffered from patent illegality and conflicted with the public policy of India — the grounds available under Section 34(2)(b)(ii) and the Explanations following the 2015 amendment. On 17 March 2023, a Division Bench of the Delhi High Court affirmed that decision in Devas Multimedia Private Limited v. Antrix Corporation Limited, reasoning that once the Supreme Court had held the underlying commercial relationship to be a product of fraud, the contract, the ICC award and every dispute flowing from the transaction stood tainted. On 6 October 2023 the Supreme Court declined to interfere, effectively closing the domestic challenge.
The case is significant for arbitration law as much as for space law: it stands among the comparatively rare instances in which an Indian court has set aside a foreign-seated-style commercial award on the ground of fraud, illustrating that the public-policy and fraud exceptions, though narrow, retain real bite. For the science underlying the disputed asset — radio-frequency spectrum and its propagation — see our note on electricity and magnetism basics.
The winding up of Devas: fraud as a company-law ground
Parallel to the arbitration challenge, Antrix moved the National Company Law Tribunal (NCLT) to wind up Devas Multimedia under Section 271(c) read with Section 272 of the Companies Act, 2013, on the ground that the company had been formed for a fraudulent and unlawful purpose and its affairs conducted in a fraudulent manner. The NCLT appointed a provisional liquidator in January 2021 and, by final order of 25 May 2021, ordered winding up. The National Company Law Appellate Tribunal (NCLAT) affirmed, and the matter reached the Supreme Court.
In Devas Multimedia Private Ltd. v. Antrix Corporation Ltd., 2022 SCC OnLine SC 46, decided on 17 January 2022, a Bench of Hemant Gupta and V. Ramasubramanian JJ. dismissed Devas's appeals and upheld the winding up. The Court, speaking through Ramasubramanian J., held that the seeds of the commercial relationship were sown in fraud, and that to allow Devas and its shareholders to reap the benefits of that fraud would send the wrong message — that by bringing a modest investment into India and adopting fraudulent means, investors could hope to extract tens of thousands of crores even after siphoning off funds. The Court rejected the argument that Antrix's real motive was merely to defeat the ICC award. The decision is doctrinally important for confirming that fraud at the very inception of a company is a self-standing ground for winding up under the just-and-equitable and fraudulent-purpose limbs of Section 271, independent of any arbitral or commercial outcome.
What Antrix-Devas teaches the aspirant
Three propositions should be carried into the examination hall. First, the dispute shows space contracts being adjudicated through ordinary commercial machinery — arbitration, company law and the writ/appellate hierarchy — precisely because India lacks a bespoke space statute. Second, it demonstrates the interaction between domestic winding-up findings and international enforcement: the fraud finding under the Companies Act became the spine of the Section 34 challenge to the ICC award. Third, it underscores the continuing reach of the public-policy and fraud exceptions in Indian arbitration law despite the pro-enforcement thrust of the 2015 amendments. Examiners may pair the case with the BIT arbitrations Devas's investors pursued abroad, where foreign tribunals reached enforcement orders against Indian assets — a reminder that a domestic victory does not always end the litigation across jurisdictions.
A fourth, more subtle lesson concerns the relationship between fraud as a company-law finding and fraud as an arbitration ground. The Supreme Court's 2022 winding-up judgment did not, by itself, annul the ICC award; what it did was establish, with the authority of the apex court, that the commercial relationship was fraudulent from inception. The Delhi High Court then leveraged that finding when it affirmed the Section 34 set-aside in 2023, treating the contract and the award as downstream products of the same fraud. The sequencing matters for an exam answer: it shows how a determination in one forum can become dispositive in another, and why litigants in high-stakes commercial disputes often pursue parallel company-law and arbitration tracks rather than relying on a single remedy.
Satellite spectrum and the Telecommunications Act, 2023
The S-band that lay at the heart of Antrix-Devas points to a live regulatory question: how should satellite spectrum be assigned? The Telecommunications Act, 2023 supplies the current answer. Section 4(4) lays down that spectrum shall be assigned by auction, except for the entries listed in the First Schedule, for which assignment is to be done by an administrative process. The First Schedule includes satellite-based services such as global mobile personal communication by satellite and certain VSAT and broadcasting uses. The rationale, endorsed by regulators, is that satellite spectrum is often non-exclusive and shareable across operators serving the same geography, so auction is ill-suited to it. The 2G Spectrum case, Centre for Public Interest Litigation v. Union of India, (2012) 3 SCC 1, had earlier suggested auction as the norm for allocating scarce natural resources, but the subsequent Presidential Reference, Special Reference No. 1 of 2012, (2012) 10 SCC 1, clarified that auction is not the only constitutionally permissible method and that the choice of method is a matter of policy subject to the test of non-arbitrariness under Article 14. The administrative allocation of satellite spectrum sits comfortably within that clarified position.
FDI liberalisation and the rise of private space activity
The post-2020 opening of the sector was completed on the foreign-investment side in 2024. By a Cabinet decision of February 2024, given effect through a Press Note and Foreign Exchange Management amendments notified in April 2024, India liberalised foreign direct investment in space. The reform created graded thresholds under the automatic route: up to 100 per cent FDI for the manufacture of components and systems or sub-systems for satellites, ground segment and user segment; up to 74 per cent under the automatic route for satellite manufacturing and operation, satellite data products and the ground and user segments (beyond which government approval is required); and up to 49 per cent under the automatic route for launch vehicles, associated systems and spaceports (beyond which approval is required). Combined with IN-SPACe authorisation, this framework now allows private launch-service providers and satellite operators to function as principals rather than mere vendors to ISRO.
For the aspirant, the FDI matrix is most easily retained by mapping it to risk and sensitivity. Component manufacturing, which carries the least strategic concern, attracts the most liberal treatment at 100 per cent automatic; satellite manufacturing and operation, which touch data and communications, sit at the intermediate 74 per cent automatic threshold; and launch vehicles and spaceports, the most strategically sensitive activities with clear dual-use potential, are capped at 49 per cent under the automatic route. The graded structure reflects the same security logic that runs through the Outer Space Treaty's State-responsibility regime and that informed the S-band annulment in Antrix-Devas: the more an activity implicates national security or scarce sovereign resources, the tighter the State's grip on foreign control.
Liability, debris and the environmental dimension
As Indian launch activity grows, the liability regime of the Liability Convention, 1972 gains practical importance. The Convention fixes absolute liability on a launching State for damage caused by its space object on the surface of the Earth or to aircraft in flight, and fault liability for damage caused elsewhere in outer space. Where private Indian entities cause such damage, the State remains internationally liable under Article VI of the Outer Space Treaty and would look to recover from the operator under the authorisation conditions imposed by IN-SPACe and any indemnity terms — a structure that mirrors how launching States worldwide manage third-party risk. Space debris and orbital congestion add an environmental overlay; while no binding debris treaty exists, the UN Space Debris Mitigation Guidelines inform national practice, and Indian environmental jurisprudence under Articles 21 and 48A, including the precautionary and polluter-pays principles articulated in cases such as Vellore Citizens Welfare Forum v. Union of India, (1996) 5 SCC 647, supplies analogical reasoning that examiners sometimes invite candidates to extend to the orbital commons.
Putting it together for the examination
A high-scoring answer on ISRO weaves science, policy and case law. Anchor the mission facts — Chandrayaan-3's south-pole landing on 23 August 2023, Mangalyaan's 2014 Mars insertion, Aditya-L1's L1 halo orbit, Gaganyaan's 2026 target — then layer the institutional reforms of June 2020 and the Indian Space Policy 2023, and finish with the leading litigation, principally Devas Multimedia v. Antrix (2022 SCC OnLine SC 46) and the Section 34 setting-aside affirmed by the Delhi High Court in 2023. Round it off with the treaty framework India has ratified and the spectrum-assignment scheme of the Telecommunications Act, 2023. For the cross-cutting science and security context, see our companion notes on defence technology, DRDO and strategic programmes and the broader Science and Technology for Judiciary hub.
Frequently asked questions
Which international space-law treaties has India ratified?
India has ratified four of the five UN space treaties: the Outer Space Treaty, 1967; the Rescue Agreement, 1968; the Liability Convention, 1972; and the Registration Convention, 1976. India signed but has not ratified the Moon Agreement, 1979, in line with most major spacefaring nations.
What was the holding in Devas Multimedia v. Antrix Corporation (2022)?
In Devas Multimedia Private Ltd. v. Antrix Corporation Ltd., 2022 SCC OnLine SC 46 (17 January 2022), a Bench of Hemant Gupta and V. Ramasubramanian JJ. upheld the winding up of Devas under the Companies Act, 2013, holding the company was incorporated for a fraudulent and unlawful purpose and that allowing it to benefit from that fraud would send the wrong message.
What happened to the ICC arbitral award in favour of Devas?
The ICC tribunal's award dated 14 September 2015, directing Antrix to pay about USD 562.5 million, was set aside in India under Section 34 of the Arbitration and Conciliation Act, 1996, on grounds of fraud, patent illegality and conflict with public policy. The Delhi High Court Division Bench affirmed the set-aside on 17 March 2023, and the Supreme Court declined to interfere on 6 October 2023.
What is IN-SPACe and when was it created?
IN-SPACe (Indian National Space Promotion and Authorisation Centre) is the single-window agency under the Department of Space that promotes, authorises and supervises private participation in space activities. It was announced as part of the Union Cabinet's space-sector reforms in June 2020 and its role was formalised in the Indian Space Policy 2023.
Why is satellite spectrum assigned administratively rather than by auction?
Under Section 4(4) of the Telecommunications Act, 2023, spectrum is auctioned except for the entries in the First Schedule, which include satellite services and are assigned administratively. The rationale is that satellite spectrum is largely non-exclusive and shareable among operators serving the same area. The Presidential Reference in Special Reference No. 1 of 2012, (2012) 10 SCC 1, confirmed that auction is not the only permissible method for allocating natural resources.
Does India have a dedicated domestic space law?
No. India has no comprehensive space statute; the proposed Space Activities Bill, 2017 lapsed. The sector is governed by ratified treaties, executive policy such as the Indian Space Policy 2023, IN-SPACe authorisations, and general statutes including the Telecommunications Act, 2023 and the Companies Act, 2013, as applied by the courts.