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GS3

Science & Technology

15 marks

India’s launch of the indigenous DHRUV64 microprocessor marks a significant step towards semiconductor self-reliance. Explain the features of DHRUV64 and examine its strategic and economic significance in the context of Atmanirbhar Bharat and the Digital India RISC-V (DIR-V) Programme.

Student’s Answer

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Demand of the Question

Features of DHRUV64 microprocessor (technical specifications and capabilities)
Strategic significance in Atmanirbhar Bharat context
Economic significance in Atmanirbhar Bharat context
Connection with DIR-V Programme and its role

INTRODUCTION

What you wrote:

MEITY has launched DHRUV64 microprocessor which is the India's 1st dual core microprocessor developed by CDAC under Microprocessor Development Programme, marking a significant step towards self reliance in semiconductor.

Suggestions to improve:

Could briefly hint at the broader semiconductor ecosystem challenge (e.g., India importing 100% of its semiconductor needs worth ~~$24 billion annually) to establish urgency before diving into features.~~

BODY

What you wrote:

Features of DHRUV64

(i) Fully indigenous, developed by CDAC.

(ii) 64 bit, dual core processor that runs at 1GHz enables enhanced computing power.

(iii) Supports seamless hardware-software integration.

(iv) Suitable for base station subsystems in telecommunication, industrial controller, router, etc.

(v) Acts as a platform on which startups, academia, and industry can build and test products without relying on foreign processors like Intel or Ryzen.

(vi) Part of processor roadmap where THEJAS32 and THEJAS64 development are in line.

Features of DHRUV64

(i) Fully indigenous, developed by CDAC.

(ii) 64 bit, dual core processor that runs at 1GHz enables enhanced computing power.

(iii) Supports seamless hardware-software integration.

(iv) Suitable for base station subsystems in telecommunication, industrial controller, router, etc.

(v) Acts as a platform on which startups, academia, and industry can build and test products without relying on foreign processors like Intel or Ryzen.

(vi) Part of processor roadmap where THEJAS32 and THEJAS64 development are in line.

Suggestions to improve:

Could highlight that DHRUV64 is built on RISC-V open-source architecture (unlike proprietary ARM/x86), enabling royalty-free design modifications and customization for Indian defense/strategic applications
Can add that it supports Linux-based operating systems for versatile deployment across sectors

What you wrote:

Significance

(i) Reduces vulnerabilities that arises from import dependence.

(ii) Ensure safety and security embedded in critical technologies.

(iii) Tied with RISC-V (DIR-V) programme, aims to build microprocessors for military, industry, etc.

(iv) DIR-V programme including SHAKTI, VIKRAM etc. targets strategic operation and have potential to reduce India's dependence on foreign players in areas of spaceflight, industry automation, indigenous mobile manufacturing.

(v) Provides a significant boost to India's Semiconductor Mission and helps in the direction of Aatmanirbhar Bharat.

(vi) It encourages local value addition, skilled employment and strengthens India's chip design capabilities.

(vii) Insulates India from technology denial regime and geopolitical uncertainties with RISC-V architecture.

(viii) It also helps in saving billion of foreign reserves that are used by India to buy foreign processors.