Sona Comstar Targets Full Domestic EV Stack Development in India

NEW DELHI — Sona BLW Precision Forgings Limited (Sona Comstar) announced plans to manufacture its entire electric vehicle (EV) supply chain domestically in India on Monday, August 24, 2026.

Speaking on strategic expansion, Sona Comstar MD & Group CEO Vivek Vikram Singh emphasized that the automotive systems manufacturer is actively building an integrated EV hardware and software stack within India. The development comes as global automakers seek resilient supply chains and localized component sourcing to meet growing EV adoption rates across Asia and Europe.

Strategic Localization of Electric Vehicle Technology

The auto component manufacturer is focusing capital expenditure on localizing high-value EV driveline and traction systems:

• Integrated EV Systems: Sona Comstar is expanding production of traction motors, motor controllers, integrated drive units (IDUs), and battery management software inside domestic Indian facilities.

• R&D and IP Creation: The company is increasing local research and development investments to design proprietary intellectual property, reducing reliance on imported components from overseas markets.

• Global Supply Integration: Localizing production enables Sona Comstar to supply both domestic Indian original equipment manufacturers (OEMs) and export specialized EV components to North American and European automakers.

Operational Overview and Key Parameters

Official Sources Section

Company announcements, strategic updates, and quarterly performance data are officially documented through investor disclosures filed with BSE Limited and the National Stock Exchange of India (NSE), as well as corporate briefings via Sona Comstar.

Official Statements

"We want to build the entire EV stack in India," stated Vivek Vikram Singh, MD and Group CEO of Sona Comstar, outlining the firm's long-term technology roadmaps and localization strategy.

Why It Matters

Building a complete EV stack domestically strengthens India’s position in global automotive supply chains. For domestic automakers and consumers, local production helps lower component costs, improves supply chain reliability, and supports government localization programs under the Production Linked Incentive (PLI) scheme.

Key Facts at a Glance

• Strategy: Sona Comstar aims to design and build the complete EV hardware-software stack in India.

• Leadership Vision: Group CEO Vivek Vikram Singh confirmed the focus on localized R&D and manufacturing.

• Product Scope: Focuses on traction motors, drive units, controllers, and differential assemblies.

• Market Impact: Reduces foreign component dependency for Indian and global EV original equipment manufacturers.

Frequently Asked Questions

What does building a "full EV stack" mean for Sona Comstar?

It means developing and manufacturing all core EV driveline components—including motors, controllers, software, and gear assemblies—entirely within India rather than importing sub-assemblies.

Who leads Sona Comstar's executive operations?

Vivek Vikram Singh serves as the Managing Director and Group Chief Executive Officer (CEO) of Sona Comstar.

How does domestic EV component manufacturing impact the Indian auto sector?

Domestic manufacturing lowers production costs for electric vehicle makers, reduces import dependencies, and builds technical expertise within India's automotive ecosystem.

Source: Statements provided by corporate leadership, press announcements, and regulatory filings registered with BSE Limited, the National Stock Exchange of India, and Sona Comstar.