Bengaluru exhibition attempts to make the quantum seem human

1. At a Glance

• 'QUANTUM' is a series at Science Gallery Bengaluru that mixes science and art. It tries to turn the counter-intuitive principles of quantum physics into a human experience [1].
• The exhibition's theme is that our place in the universe is governed by uncertainty, ambiguity and possibility [1].
• UPSC relevance: it is a current hook for science communication and public engagement with frontier technology. It links to India's National Quantum Mission (NQM), which the Department of Science & Technology (DST) implements [1][2].
• Basic quantum ideas such as superposition and Schrödinger's cat are standard Prelims Science & Technology fodder [1].

2. Why in the News

• The Hindu, 5 November 2026 (Page 7, International edition), by Sayantan Datta, reported on the 'QUANTUM' programme at Science Gallery Bengaluru [1].
• The exhibition has 34 exhibits. Mediators on the floor explain the experiments on display [1].
• The headline installation is 'Mr. Tomkins meets Schrödinger' by The Hashtag# Collective. It depicts Schrödinger's cat fairly literally: from one angle the figure seems asleep or dead, and from another it seems to be in mid-prance [1].
• Another exhibit is 'Kaggantu' by Dayanand Nagaraju [1].

3. Background & Evolution

• 1935: Austrian scientist Erwin Schrödinger proposed the Schrödinger's cat thought experiment to think about superposition [1].
• 19 April 2023: The Union Cabinet approved the National Quantum Mission, with an outlay of ₹6,003.65 crore over 8 years, implemented by DST [2][3].
• Earlier initiative: The Quantum Technology Foundation at IISER Pune was set up in the Quantum Technologies vertical of DST's National Mission on Interdisciplinary Cyber-Physical Systems (NM-ICPS) [7].
• After approval: The Mission Governing Board (MGB) finalised the implementation strategy and timelines. The four Thematic Hubs (T-Hubs) were set up as consortia of academic institutions [4].
• T-Hubs and Technical Groups: Union Minister Dr. Jitendra Singh announced the setting up of the Thematic Hubs and Technical Groups under the NQM [5].
• March 2025: The Ministry of Science & Technology published an explainer on PIB. It covers NQM objectives, the four T-Hubs, and state-wise funds released in 2024–25 [6].
• Startups: DST issued an NQM Startup Call for Proposals [7].

4. Core Static Facts

Item	Fact
Superposition	A physical system can exist in a combination of several possible states at the same time [1]
Schrödinger's cat	A thought experiment from 1935 by Erwin Schrödinger (Austrian) that illustrates superposition [1]
Venue	Science Gallery Bengaluru, Karnataka [1]
Exhibition	'QUANTUM', with 34 exhibits [1]
The Hashtag# Collective	Artists Parvathi Nayar, Saira Biju, Abin Chaudhuri, Biju Kuriakose and Sindhura V.S. [1]
NQM approval	Union Cabinet, 19 April 2023 [2][3]
NQM outlay / duration	₹6,003.65 crore over 8 years [2][3]
Implementing body	Department of Science & Technology (DST), Ministry of Science & Technology [2][3]
Four T-Hubs	(1) Quantum Computing; (2) Quantum Communication; (3) Quantum Sensing & Metrology; (4) Quantum Materials & Devices [4][6]
Governance	Mission Governing Board (MGB) [4]
Earlier vehicle	NM-ICPS, which hosts the Quantum Technology Foundation at IISER Pune [7]

5. Multi-Dimensional Analysis

Scientific / Technological

• Quantum ideas such as superposition go against everyday intuition. Art installations let viewers experience them physically. For example, a figure that looks "dead" from one angle and "alive" from another mirrors Schrödinger's cat [1].
• This public-facing work complements the NQM's four technology verticals: computing, communication, sensing and materials [4][6].

Social / Educational (Science Communication)

• Mediators explain the experiments, so the gallery works as informal, non-classroom science education [1].
• Such work builds scientific temper, a value in the Constitution's Fundamental Duties under Article 51A(h). This is standard constitutional knowledge, not from the sources above.

Economic

• The NQM has an outlay of ₹6,003.65 crore and a dedicated startup call. Wider public understanding of the field helps build a future talent and startup pipeline [2][7].

Ethical / Philosophical (GS-IV angle)

• The exhibition frames uncertainty, ambiguity and possibility as basic features of reality [1]. This can feed essays and ethics answers on decision-making when outcomes are uncertain.

Cultural

• The show brings together Indian contemporary artists, such as The Hashtag# Collective and Dayanand Nagaraju, with physics. It is an example of the science–art interface in Indian cultural spaces [1].

6. Recent Developments (last 12–18 months)

• March 2025: The Ministry of Science & Technology explainer on the NQM, covering T-Hubs and state-wise fund releases for 2024–25, was published through PIB [6].
• 2025–26: DST's NQM Startup Call for Proposals [7].
• November 2026: The Hindu reported on the 'QUANTUM' exhibition at Science Gallery Bengaluru, which has 34 exhibits [1].

7. Prelims Hooks

• Schrödinger's cat thought experiment: proposed in 1935 [1].
• Erwin Schrödinger was Austrian [1].
• Superposition: a system exists in a combination of several possible states at the same time [1].
• The 'QUANTUM' exhibition (34 exhibits) is at Science Gallery Bengaluru [1].
• National Quantum Mission approved by the Union Cabinet on 19 April 2023 [2].
• NQM outlay: ₹6,003.65 crore [2].
• NQM duration: 8 years [2].
• NQM implementing department: DST, not MeitY [2][3].
• NQM has four Thematic Hubs (T-Hubs) [4][6].
• T-Hub verticals: computing, communication, sensing & metrology, materials & devices [4][6].
• The Quantum Technology Foundation at IISER Pune sits under DST's NM-ICPS [7].
• The NQM's apex body is the Mission Governing Board [4].

8. Why the Mission Behind the Hype Is Spending Slowly

• The money approved is much bigger than the money spent so far
• The NQM plan set aside ₹704.10 crore for its first year and ₹1,178.65 crore for its second year [8].
• By March 2025, almost two years after the Cabinet approved it, total spending was only ₹43.07 crore [8].
• For 2024–25, ₹86 crore was allocated. Only ₹43.07 crore was released and only ₹32.77 crore was actually used [9].

• Why it matters: an exhibition can make people excited about quantum. But the national effort that excitement is meant to feed has used only a small share of its money.

• The research base is still small

• Across all four T-Hubs (Thematic Hubs, the mission's research groups), 152 researchers from 43 institutions are working on the mission [9].

• That is a thin base for an eight-year mission that wants to build computing, communication, sensing and materials technology all at once [2][9].

• The targets are clear, but progress is not reported against them

• The computing targets are 20–50 physical qubits in 3 years, 50–100 in 5 years and 50–1000 in 8 years [8]. A qubit is the basic unit of a quantum computer, the way a bit is for an ordinary computer.
• The Parliament replies keep repeating these targets. They do not say how many qubits have been built so far [8][9].
• Without these numbers, Parliament and the public cannot tell whether the 3-year target, due around 2026, has been met.

9. Why Most Indians Will Never See an Exhibition Like This

• India has very few public science centres for its size
• The National Council of Science Museums (NCSM) runs only 26 centres in the whole country: 6 national centres and 20 satellite units [10].

• Science Gallery Bengaluru is in one of India's biggest technology cities. The people it reaches are mostly those who already live near research and technology jobs [1].

• The scheme for new centres depends on what each state can afford

• Under the Scheme for Promotion of Culture of Science (SPoCS), new science centres are set up only when a state or UT asks for one [11].
• The state must give the land and pay part of the cost [11].
• There is no fixed time frame for a science centre in every state or district [11].

• Result: states with more money and better planning get centres. Poorer states, which may need them more, can fall behind.

• Mobile exhibitions are the only reach into remote areas

• NCSM runs mobile science exhibitions that travel to remote and aspirational districts (the government's list of the least-developed districts) [12].
• Frontier topics like quantum are hard to explain from a bus. The Bengaluru show needs trained mediators on the floor to explain each exhibit [1].

10. Can Art Explain Quantum Physics, or Only Make It Feel Mysterious?

• The strongest objection
• The headline exhibit shows Schrödinger's cat quite literally: from one angle the cat looks asleep or dead, from another it looks alive and prancing [1].
• A critic would say this teaches the wrong idea. Superposition does not mean the cat is secretly one thing and only looks different depending on where you stand. (This is standard physics, not from the sources above.)

• So the art could leave visitors with a feeling of mystery but a wrong picture of the science.

• What is right about the objection

• Images and metaphors can stick in the mind more firmly than the correct explanation does.

• A show about 'uncertainty and ambiguity' [1] can also be misused as support for pseudo-scientific claims about 'quantum' healing or mysticism.

• The honest answer

• The gallery does not leave the art to speak for itself. Mediators on the floor explain the experiments behind each exhibit [1].
• The aim is to make people curious first and correct their understanding next. Article 51A(h) asks citizens to develop scientific temper (the habit of questioning and checking claims with evidence). That habit grows from curiosity plus correction, not from a textbook alone.
• Lesson for answers: art–science work succeeds only when trained explainers are part of the design. Without them it becomes decoration.

11. What the UN's Quantum Year Showed India Could Do at Scale

• The world already ran a public quantum campaign
• The UN General Assembly declared 2025 the International Year of Quantum Science and Technology (IYQ). Its purpose included raising public awareness of quantum science [13].

• UNESCO, the lead agency, reports over 1,300 events in 83 countries and regions, reaching 1.2 million people [14]. This is UNESCO's own figure and has not been checked independently.

• Art reached the young

• UNESCO's 'Quantum light' art call received 3,062 entries from 48 countries [15].
• Over 75% of the people who took part were under 18 [15].

• This shows art can bring school students to quantum ideas, which is the same thing the Bengaluru show is trying to do [1].

• DST should give the NQM a public-outreach arm

• The NQM's four T-Hubs cover computing, communication, sensing and materials [4][6]. None of them is set up to deal with the public.
• The talent the mission needs is very small today: 152 researchers [9]. School and college students are where future researchers will come from.

• DST could fund student art and science challenges through the T-Hubs, following the UNESCO model [15].

• NCSM should send quantum exhibits on its mobile route

• NCSM already sends mobile exhibitions to aspirational districts [12].
• Copying selected exhibits from shows like 'QUANTUM' into travelling kits, together with trained mediators, would take the idea beyond one Bengaluru gallery [1][12].

12. Anchors for Answers

• Data: ₹43.07 crore spent on the NQM by March 2025, against a planned ₹704.10 crore for Year 1 alone [8]
• Data: 2024–25: ₹86 crore allocated, ₹43.07 crore released, ₹32.77 crore used; 152 researchers from 43 institutions [9]
• Data: NQM qubit targets: 20–50 (3 years), 50–100 (5 years), 50–1000 (8 years) [8]
• Data: Only 26 NCSM science museums and centres across India [10]
• Report/Committee: UNGA resolution A/RES/78/287 (June 2024) declaring 2025 the International Year of Quantum Science and Technology [13]
• Law/Case: Article 51A(h), the Fundamental Duty to develop scientific temper
• Comparison: UNESCO's IYQ 2025: 1,300+ events in 83 countries; its 'Quantum light' art call drew 3,062 entries, over 75% from people under 18 [14][15]
• Scheme: Scheme for Promotion of Culture of Science (SPoCS): new science centres depend on state proposals, state-provided land and cost-sharing [11]

13. Mains Relevance

• GS-III: Science & Technology, covering developments and their applications in everyday life, awareness in IT, computers and nano-technology, and indigenisation of technology.
• GS-II: Government policies and interventions (NQM).
• GS-IV / Essay: Ethics of uncertainty; scientific temper.
• GS-I: Indian art forms, modern and contemporary (science–art fusion).
• Possible questions: 1. Frontier sciences remain inaccessible to the public. Examine the role of science museums and art–science collaborations in building scientific temper in India. 2. Discuss the objectives and structure of the National Quantum Mission. How can India convert its quantum research into strategic and economic advantage? 3. 'Uncertainty is not a flaw in knowledge but a feature of reality.' Discuss with reference to modern science and ethical decision-making. (Essay/GS-IV)

14. Related Topics to Study Next

• National Quantum Mission: the policy anchor for quantum technology in India [2].
• NM-ICPS: the DST mission that came before and fed into the NQM's quantum vertical [7].
• Quantum Key Distribution / quantum communication: one of the NQM T-Hub verticals [4].
• Quantum sensing & metrology: applications in navigation, timekeeping and defence [4].
• International Year of Quantum Science and Technology (2025): the global centenary of quantum mechanics. The searches found no whitelisted source for this, so check the details on un.org or unesco.org.
• Article 51A(h), scientific temper: the constitutional basis for science outreach.
• National Council of Science Museums / science communication policy: the institutional framework for outreach.
• Post-quantum cryptography: the cybersecurity side of quantum computing.

15. NCERT Concepts to Revise

• Scientific temper (Polity): The exhibition's public-engagement aim ties to the duty to develop scientific temper under Article 51A(h).
• Fundamental duties (Polity): Scientific temper sits among the Fundamental Duties, so you need their origin and non-enforceable nature.
• Technology (Economy): Quantum technology is the national mission's focus, and this concept explains how better technology raises output.
• Startup (Economy): DST's National Quantum Mission startup call shows how startups are meant to turn quantum research into products.
• Cabinet (Polity): The Union Cabinet approved the National Quantum Mission, its outlay and tenure, on 19 April 2023.
• Information and communication technology (Economy): Quantum computing and communication are the next stage of ICT, covered by the mission's technology hubs.

16. Common Errors / Trap Areas

• Wrong implementing body: the NQM is implemented by DST, not MeitY or DAE [2].
• Outlay and tenure: the figures are ₹6,003.65 crore and 8 years. Don't mix them up with other DST missions or round the figure badly [2].
• Year of the thought experiment: Schrödinger's cat dates to 1935. It is not the 1925–26 development of wave mechanics [1].
• Superposition vs. entanglement: superposition is one system in several states at once [1]. Entanglement is a correlation between systems, which is a different concept.
• Spelling of "Mr. Tomkins": the exhibit title spells it "Mr. Tomkins" [1]. The well-known popular-science character (George Gamow's) is usually spelled "Mr Tompkins". This is unverified here, so don't use it as a factual anchor.