'AI is now, quantum is next': Vaishnaw opens quantum, AI labs at MNIT Jaipur

An Advanced Quantum Computing and Quantum Communications Lab was inaugurated at the Malaviya National Institute of Technology (MNIT), Jaipur, under the Elect...

What Happened

An Advanced Quantum Computing and Quantum Communications Lab was inaugurated at the Malaviya National Institute of Technology (MNIT), Jaipur, under the Electronics and ICT Academic Project of the Ministry of Electronics and Information Technology (MeitY).
The lab focuses on three core areas: Quantum Key Distribution (QKD), Quantum Computing simulation, and Quantum Sensing hardware components.
A Makers Lab for hands-on training in software and hardware technologies — including sensors, embedded systems, compute devices, and electronics — was also inaugurated at MNIT Jaipur.
Students demonstrated projects in artificial intelligence, robotics, drones, structural engineering, and post-quantum cryptography at the inauguration event.
The establishment is part of India's National Quantum Mission (NQM) framework, with MNIT Jaipur positioned to become a centre for post-quantum cryptography research relevant to national security.

Static Topic Bridges

National Quantum Mission (NQM) — India's Quantum Technology Framework

The National Quantum Mission (NQM) was approved by the Union Cabinet on April 19, 2023, with a total financial outlay of ₹6,003.65 crore (approximately $730 million) for the period 2023-24 to 2030-31. It is administered under the Department of Science and Technology (DST), Ministry of Science and Technology. NQM is one of the nine National Missions under the Prime Minister's Science, Technology, Innovation Advisory Council (PM-STIAC) framework.

Approved: April 19, 2023; Duration: 2023-24 to 2030-31 (8 years); Budget: ₹6,003.65 crore.
Nodal department: Department of Science and Technology (DST).
Four Technology Innovation Hubs (T-Hubs) operationalised in 2024: IISc Bengaluru (quantum computing), IIT Madras (quantum communication), IIT Bombay (quantum sensing and metrology), IIT Delhi (quantum materials and devices).
Qubit targets: 20–50 qubits (by Year 3), 50–100 qubits (by Year 5), up to 1,000 physical qubits (by Year 8) — across superconducting and photonic platforms.
Quantum communication target: satellite-based secure QKD between ground stations over 2,000 km range within India; inter-city QKD networks over 2,000 km.
The MNIT Jaipur lab operates under the MeitY Electronics and ICT Academic Project — a complementary initiative to DST's NQM, focused on academic capacity building in technical institutions.

Connection to this news: MNIT Jaipur's Advanced Quantum Lab is an execution node of India's broader NQM and MeitY ecosystem — part of the distributed network of institutions building indigenous quantum capability, with specific emphasis on QKD and post-quantum cryptography for national security applications.

Quantum Key Distribution (QKD) — Principles and Security Applications

Quantum Key Distribution (QKD) is a cryptographic method that uses the principles of quantum mechanics to enable two parties to generate and share a secret encryption key with provably secure communication. Unlike classical encryption (which relies on computational hardness), QKD's security is guaranteed by physical laws — specifically, the quantum no-cloning theorem (quantum states cannot be copied) and the observer effect (any measurement of a quantum system disturbs it, making eavesdropping detectable).

QKD security basis: Heisenberg Uncertainty Principle and quantum no-cloning theorem — make eavesdropping physically detectable.
Most common protocols: BB84 (Bennett-Brassard, 1984) — uses polarisation states of photons; E91 (Ekert, 1991) — uses quantum entanglement.
Transmission medium: typically optical fibre (for terrestrial) or free-space optical links (for satellite-based QKD).
NQM target: 2,000 km inter-city QKD network; long-distance QKD with other countries via satellite.
QKD's limitation: it distributes keys, not data; requires dedicated fibre infrastructure; current range limit ~100–200 km per link without quantum repeaters.
India's indigenous QKD capability: QNu Labs (Bengaluru-based startup) has developed commercial QKD systems; NQM funds further indigenisation.

Connection to this news: MNIT Jaipur's QKD focus directly supports NQM's quantum communication objectives. QKD for government and defence communications is a priority application, as it provides "harvest now, decrypt later" attack resistance — protecting today's encrypted traffic against future quantum computers.

Post-Quantum Cryptography (PQC) — The Parallel Approach to Quantum-Safe Security

Post-Quantum Cryptography (PQC) refers to classical (non-quantum) cryptographic algorithms designed to resist attacks from quantum computers. Unlike QKD (which uses quantum physics for key exchange), PQC uses novel mathematical problems — lattice-based, hash-based, code-based, or multivariate cryptography — that are believed to be hard even for quantum computers to solve. QKD and PQC are complementary: PQC can be deployed on existing digital infrastructure without hardware changes, while QKD provides theoretically unbreakable key exchange.

NIST (US National Institute of Standards and Technology) finalised the first post-quantum cryptography standards in August 2024: ML-KEM (lattice-based key encapsulation), ML-DSA (lattice-based digital signatures), SLH-DSA (hash-based signatures).
India's DST released a task force report "Implementation of Quantum Safe Ecosystem in India" in February 2026, recommending a phased migration to PQC across government and critical infrastructure.
"Harvest now, decrypt later" threat: adversaries record encrypted traffic today and plan to decrypt it once large-scale quantum computers are available — making PQC migration urgent for sensitive data with long shelf life.
MNIT Jaipur's focus on PQC research aligns with the national imperative to indigenise cryptographic standards.

Connection to this news: The MNIT lab's post-quantum cryptography work positions India to develop and validate indigenous PQC implementations — reducing dependence on foreign cryptographic standards and building national capacity for quantum-safe cybersecurity.

National Institutes of Technology (NITs) — Governance and Role in National Research Missions

National Institutes of Technology are premier centrally-funded technical institutions established under the National Institutes of Technology Act, 2007 (amended 2012), which declared them as Institutions of National Importance. There are 31 NITs across India, funded by the Ministry of Education. As Institutions of National Importance, NITs receive funding from multiple central ministries (MeitY, DST, DRDO) for specific research mandates, enabling them to serve as execution nodes for national science and technology missions.

NIT Act, 2007: granted NIT status as Institutions of National Importance; brought under Schedule of the Act.
MNIT Jaipur: established 1963 as Regional Engineering College, Jaipur; granted NIT status in 2002.
Governance: Board of Governors, Senate; funded primarily by Ministry of Education; Director appointed by Visitor (President of India).
MeitY's Electronics and ICT Academic Project: scheme to establish advanced labs at centrally-funded technical institutions for emerging technology areas.

Connection to this news: MNIT Jaipur's selection for the quantum and AI labs reflects the NIT network's role as distributed executors of central government technology missions, with NIT autonomy enabling rapid lab establishment under MeitY's academic project framework.

Key Facts & Data

National Quantum Mission: approved April 19, 2023; budget ₹6,003.65 crore; timeline 2023-24 to 2030-31.
NQM nodal department: Department of Science and Technology (DST).
Four T-Hubs under NQM: IISc Bengaluru, IIT Madras, IIT Bombay, IIT Delhi.
Qubit roadmap: 20–50 qubits (Year 3) → 50–100 qubits (Year 5) → up to 1,000 qubits (Year 8).
QKD target under NQM: 2,000 km inter-city quantum communication network.
NIST PQC standards finalised: August 2024 (ML-KEM, ML-DSA, SLH-DSA).
DST task force report on quantum-safe ecosystem: released February 2026.
MNIT Jaipur lab operates under MeitY's Electronics and ICT Academic Project.
Key QKD protocol: BB84 (Bennett-Brassard, 1984) — uses photon polarisation states.
31 NITs in India; governed by NIT Act, 2007; status: Institutions of National Importance.