Dhruv64: India unveils its first indigenous 64-bit microprocessor

February 18, 2026 Innovation Valli Sarvani

India marked a major milestone in semiconductor development with the launch of Dhruv64 on December 15, 2025.

Developed by the Centre for Development of Advanced Computing under the Microprocessor Development Programme, the chip represents the country’s first fully homegrown 64-bit microprocessor.

The launch took place under the Digital India RISC-V Initiative, which promotes indigenous chip design using open-source architecture.

Dhruv64 is a 1.0 GHz, 64-bit dual-core processor built on the RISC-V instruction set architecture. RISC-V is open and royalty-free, allowing developers to design processors without paying expensive licensing fees.

Therefore, Indian researchers, startups, and technology firms can innovate freely and collaborate more efficiently. Unlike traditional proprietary architectures, this model significantly lowers development costs.

Microprocessors act as the brain of electronic systems. They execute instructions that enable software to function across devices such as smartphones, computers, medical instruments, and industrial machines.

For example, the Snapdragon 8 Gen 5 integrates a custom CPU to power advanced mobile devices.

Similarly, Dhruv64 aims to support a wide range of applications, including automotive systems, consumer electronics, industrial automation, and Internet of Things devices.

Importantly, Dhruv64 strengthens India’s domestic semiconductor capabilities. Although India consumes nearly 20 percent of the world’s microprocessors, it manufactures only a small share.

Consequently, the country has long depended on imports. A homegrown processor reduces this reliance and builds a self-sustaining technology ecosystem.

It also enhances security, particularly for sensitive sectors such as defence and critical infrastructure.

Dhruv64 forms part of a broader roadmap in indigenous processor development. Earlier designs include Thejas32 and Thejas64, while Dhanush and Dhanush+ remain under development.

Additionally, initiatives such as the India Semiconductor Mission, Chips to Startup programme, Design Linked Incentive scheme, and INUP-i2i support domestic chip innovation.

With Dhruv64, India takes a decisive step toward technological self-reliance and a stronger semiconductor future.

Image from Pxhere (Free for commercial use / CC0 Public Domain)

Image Published on March 06, 2017