CALICOTECHNOLOGIES

ENGINEERING MEETS POSSIBILITY

Powering today.
Connecting
what’s next.

Electrical Manufacturing, Electronics, and IT solutions.
Engineering experience built over decades, combined with technology for what comes next.

Explore our expertise
Based in India. Serving clients worldwide.
ELECTRICAL ENGINEERINGELECTRONICS SOLUTIONSINFORMATION TECHNOLOGY

01 — OUR EXPERTISE

Different disciplines.
Shared possibilities.

From proven railway electrical manufacturing to modern electronics and digital technologies, Calico brings engineering experience and emerging technology together to create practical solutions for businesses.

01

Electrical

Railway Electrical ManufacturingManufacturer and supplier of railway electrical goods, spare parts and fittings. Experience built since 1975, particularly in locomotive lighting components.

  • Railway electrical goods manufacturing
  • Loco headlight spare parts & fittings
  • Electrical component fitting work
  • Custom electrical fabrication & fitting
  • Maintenance and technical support
Explore Electrical
02

Electronics

Electronics. Built for practical applications.Engineering thinking and electronics come together to support the development, integration and application of modern electronic systems.

  • Electronic components & assemblies
  • Electronic system integration
  • Control & automation solutions
  • Technology-driven product solutions
  • Technical support & integration
Explore Electronics
03

IT Solutions

Digital & AI SolutionsModern websites, applications, web portals and AI-integrated solutions built around your business.

  • Website design & development
  • Web portal development
  • Mobile app development
  • Custom software solutions
  • AI-integrated solutions
  • Business automation & digital transformation
Explore IT Solutions
ROOTED IN ELECTRICAL. LOOKING AHEAD.
Calico Technologies circuit logoENGINEERING OUR NEXT CHAPTER
CALICO ELECTRICAL CORPORATION
ESTABLISHED1975
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02 — ABOUT CALICO

A broader vision.
The same foundation.

Established in 1975, Calico Electrical Corporation began its journey as a manufacturer of railway electrical goods. Today, Calico Technologies carries that engineering foundation into a broader future—bringing together electrical expertise, electronics and modern digital technologies.

The experience built over decades remains at the heart of what we do. Technology gives us new ways to apply that experience. Our focus is simple: understand the requirement, find the practical solution, and build for the future. Based in India, we work with businesses looking for dependable engineering, technology and digital solutions.

Connected expertise.
Built around your business.

03 — OUR PEOPLE

A family foundation.
A shared future.

Calico’s journey began with Late Prodyot Kumar Das, an Electrical Engineer who established Calico Electrical Corporation in 1975. Today, the next generation combines that engineering foundation with modern technology and new ideas.

Late Prodyot Kumar Das, founder of Calico Electrical Corporation

FOUNDER

Late Prodyot Kumar Das

Electrical Engineer

Established Calico Electrical Corporation in 1975 and built its foundation in railway electrical manufacturing.

Subhojit Das, MD-CEO of Calico Technologies

MD-CEO (SON)

Subhojit Das

Computer/AI-ML Engineer (University of Texas - USA)

Leading Calico into its next chapter through technology, software and artificial intelligence.

Sonali Chakraborty, daughter of the founder

MARKETING & BUSINESS DEVELOPMENT (DAUGHTER)

Sonali Chakraborty

Electrical and Electronics Engineer · MBA

Bringing engineering expertise and business perspective to the continued growth of the Calico group.

04 — OUR APPROACH

Engineering experience.
Technology mindset.

A straightforward approach, from the first conversation to the next stage of your project.

01 / UNDERSTAND

Start with the requirement.

We begin by understanding your business, technical requirements, existing systems and challenges.

02 / DESIGN

Shape the right solution.

We translate requirements into a practical solution—whether it involves manufacturing, electronics, software or AI.

03 / DEVELOP

Build with purpose.

Our focus is on creating solutions that are functional, reliable and designed around real-world use.

04 / DELIVER

Move forward together.

From initial discussion to implementation and support, we believe in clear communication and long-term relationships.

LET’S BUILD WHAT’S NEXT

Have a requirement?
Let’s engineer what’s next.

Whether you need a railway electrical component, fitting work, an electronics solution, a website, an application, a web portal or an AI-powered system—we’d like to understand what you’re building.

Start a conversation Based in India. Serving clients worldwide.Operating Locations: Kolkata · Bangalore · USA

LET’S BUILD WHAT’S NEXT

Tell us about your project.

Share a few details and our team can get in touch.

Prefer email? info@calicotechnologies.co.in