About Kislay Engineering
Kislay Engineering Pvt Ltd is one of India's largest and fastest growing electrical and power distribution equipment manufacturers — producing solutions ranging from building circuit protection and industrial switchgear to R&D work for Delhi Metro Rail Corporation, Indian Railways and the Defence sector.
With deep expertise across Changeovers, Protection Devices, Load Management, Control Panels and Switchgear, Kislay serves domestic, commercial and industrial markets with equal rigour. Our engineering consultancy and AMC services extend our value beyond the product.
Our Global Reach
Kislay has built strong ties with prestigious global companies including Zener Elect. Pty. Ltd. (Australia), Hyundai Rotem (Korea), and Bombardier Transportation, Germany (now ABB Group). These partnerships involve consultancy and R&D for Northern Railway and Delhi Metro Rail Corporation Ltd. (DMRC).
KISLAY is approved by DMRC Ltd., Indian Railways, NTPC, SAIL, Usha Breco Ltd., and leading companies across the Power and Real Estate sectors. Our dedicated engineering team provides exceptional before-and-after sales service.
Our Direction
To deliver dependable switchgear, mechatronics and automation solutions through practical engineering, responsive consultancy and disciplined execution — serving industrial, commercial and infrastructure customers across India and beyond.
To strengthen Kislay as a benchmark Indian electrical brand by aligning quality, service and product innovation with global standards — while creating long-term value for customers, partners and the nation's infrastructure.
What Drives Us
Every product manufactured to ISO 9001:2015 standards with rigorous in-process and final inspection.
Continuous R&D to develop smarter, more reliable electrical protection and management solutions.
Before and after-sales support that ensures our customers' projects succeed long after delivery.
Committed to growing Brand India — contributing to infrastructure, railways, defence and power sectors.
Trusted By
Approved supplier to India's most critical public and private sector organisations
Leadership
The founder of Kislay Engineering, Er. N.K. Choudhary, is a visionary entrepreneur endowed with inimitable dynamism and futuristic sagacity. A keen observer of market trends and growing infrastructural development worldwide, he has steered Kislay to become one of India's most trusted electrical engineering brands over more than three decades.
Under his leadership, Kislay maintains a lasting competitive advantage through an innovative business model, comprehensive market intelligence, advanced key technology, commitment to work and time value — ensuring operational effectiveness, sustainability and customer value.