---
title: "Robotics, Semiconductors & Quantum Tech for UPSC"
description: "Understand India's strategic-technology triad of robotics, semiconductors, and quantum for UPSC GS-3, covering the National Quantum Mission and Semicon India"
url: "https://modeldiplomat.com/learn/lessons/upsc-science-technology-robotics-semiconductors-quantum-technology"
---

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Robotics, semiconductors & quantum technology

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# Robotics, semiconductors & quantum technology

India's strategic-technology triad—robotics, semiconductors and quantum—covering the National Quantum Mission, the Semicon India Programme and the policy stakes for UPSC GS-3.

## Why Semiconductors Are a National-Security Question

Semiconductors—integrated circuits etched onto silicon wafers—are the substrate of modern computing, defence avionics, telecom, automobiles and AI accelerators. India consumes a large and rising share of global chips but, until recently, fabricated none of the advanced logic itself. The COVID-19 supply shock (2020-22) and the US-China technology rivalry converted chips from a commercial input into a sovereignty issue.

## The Semicon India Programme

The Union Cabinet approved the **Semicon India Programme** in December 2021 with an outlay of **₹76,000 crore**, administered through the **India Semiconductor Mission (ISM)**, a body under the Ministry of Electronics and Information Technology (MeitY). The scheme offers fiscal support of up to **50% of project cost** for setting up semiconductor fabs, display fabs, compound-semiconductor and ATMP/OSAT (assembly, testing, marking and packaging) units, and a **Design Linked Incentive (DLI)** scheme for chip-design start-ups.

The flagship outcomes:

- **Micron Technology** (US) committed in June 2023 to an ATMP facility at **Sanand, Gujarat**, with investment up to **$2.75 billion**, India's first major packaging plant.
- The Union Cabinet in February 2024 cleared three units: a **Tata Electronics–Powerchip (PSMC, Taiwan)** fab at **Dholera, Gujarat** (\~₹91,000 crore), a **Tata ATMP** unit at **Jagiroad, Assam**, and a **CG Power–Renesas–Stars Microelectronics** OSAT unit at Sanand.
- **Kaynes Semicon** and others followed, building an OSAT ecosystem.

## The Geopolitics and the Materials Layer

Global chipmaking is concentrated: **TSMC (Taiwan)** dominates leading-edge logic, **ASML (Netherlands)** monopolises EUV lithography, and **Samsung/SK Hynix (South Korea)** lead memory. The US **CHIPS and Science Act (2022)** and export controls on advanced nodes to China have fragmented supply chains—creating India's opening as a "China-plus-one" base. India joined the US-led **Indo-Pacific Economic Framework (IPEF)** supply-chain pillar and signed an **MoU on semiconductor supply chains with the United States in March 2023**.

Candidates must grasp the upstream dependency: chip fabrication needs ultra-pure **silicon wafers, photoresists, neon gas, gallium and germanium**. China restricted **gallium and germanium exports in August 2023**, underscoring the criticality of materials—linking this topic directly to the **critical minerals** and **rare-earth** debates examiners favour. India's response includes the **Critical Minerals Mission (Budget 2024-25)** and the Khanij Bidesh India (KABIL) acquisitions abroad.

The high-yield retention list: Semicon India outlay ₹76,000 crore; ISM under MeitY; Micron–Sanand; Tata–PSMC–Dholera; 50% fiscal support; DLI for design start-ups.

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