Relevance: GS III (Science & Tech – Indigenization of AI) | Source: PIB / IndiaAI Mission
1. The Core Concept: “AI for Humanity”
Just as the “India Stack” (Aadhaar, UPI) revolutionized payments, the India AI Stack is a unified framework designed to democratize Artificial Intelligence.
- Goal: To build and deploy AI solutions at a “Population Scale” (serving 1.4 billion people), ensuring that AI is not just a tool for corporations but a public good.
- Philosophy: “Sovereign AI”—building domestic capabilities so India relies on its own data and infrastructure rather than foreign tech monopolies.
2. The 5 Layers of the Stack
The stack is organized from the user interface down to the power source:
- Application Layer (The Face): The user interface where AI solves problems.
- Examples: Mausam GPT (weather), e-Courts (legal translation), and AI advisory tools for farmers in AP/Maharashtra.
- AI Models Layer (The Brain): Indigenous models trained on Indian datasets.
- Initiatives: BharatGen (India-centric foundational models) and Bhashini (National Language Translation Mission with 350+ models).
- Compute Layer (The Muscle): Processing power (GPUs) needed to train AI.
- Solution: IndiaAI Compute Portal offers “Compute-as-a-Service,” providing startups with GPU access at subsidized rates (under ₹100/hour).
- Infrastructure Layer (The Highways): Data centers and connectivity.
- Hubs: Mumbai, Bengaluru, and Hyderabad host the physical servers.
- Energy Layer (The Fuel): Sustainable power for energy-hungry AI.
- Future: The SHANTI Act (Sustainable Harnessing and Advancement of Nuclear Energy) promotes Small Modular Reactors (SMRs) to power data centers with green energy.
UPSC Value Box
| Concept / Term | Relevance for Prelims |
| Sovereign AI | The strategic capability of a nation to build its own AI infrastructure (data, models, compute) to ensure data privacy and prevent “Digital Colonization.” |
| Bhashini | A National Digital Platform specifically for language translation, aiming to bridge the digital divide by enabling internet access in native Indian languages. |
| AIRAWAT | India’s AI Supercomputer installed at C-DAC, Pune. It has been ranked among the top 100 supercomputers globally. |
Q. With reference to the “India AI Stack” and its components, consider the following statements:
- “Bhashini” is an indigenous AI initiative focused on developing a national biometric database.
- The “IndiaAI Compute Portal” aims to provide startups with access to Graphics Processing Units (GPUs) at subsidized rates.
- The “SHANTI Act” is proposed to promote the use of Small Modular Reactors (SMRs) for powering data centers.
Which of the statements given above is/are correct?
(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
Correct Answer: (b)
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