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Tuff Bull is led by an experienced leadership team with deep expertise in battery manufacturing, operations, sales, and exports. Together, the team brings decades of hands-on experience in building scalable manufacturing capabilities, strengthening distribution networks, and delivering consistent quality and service to customers across India and international markets.
Founder and Managing Director of Deepak International Limited, Deepinder Singh Ranger began the business in 1950 and has led its growth across manufacturing and exports for over seven decades. He has played a pivotal role in building the company’s manufacturing capabilities and was instrumental in establishing the Tuff Bull brand with a strong focus on quality, scale, and manufacturing excellence. He holds a B.Sc in Mechanical Engineering from the University of Aston in Burmingham
Deepinder Singh Ranger
Managing Director
Neeraj Prakash Singh Ranger joined the business in 1991 and has played a key role in building and expanding the company’s domestic distribution network. Having travelled extensively across India, he has been instrumental in strengthening market reach and long-term distributor relationships. He holds a Bachelor of Commerce (B.Com) degree from Government College, Ludhiana
Neeraj Prakash Singh Ranger
Director - Channel Sales
Sandeep Singh Ranger joined the organization in the 1993 and leads exports and OEM business development. With decades of experience in international markets, he has contributed significantly to expanding the company’s global footprint and managing long-standing overseas customer relationships. He holds a Bachelor of Commerce (B.Com) degree from Delhi University.
Sandeep Singh Ranger
Director - Exports & OEM
Armaan Ranger joined the company in 2021 and focuses on driving export growth and developing new international markets. A Bachelor of Business Administration (BBA) graduate from Northeastern University, he brings a dynamic and global outlook to the business, actively engaging with customers across regions to strengthen partnerships and expand international orders.
Armaan Ranger
Director – Exports
Kunal Ranger joined the organization in 2025 and leads technology initiatives, marketing strategy, and supports domestic sales development. He holds a degree in Computer Science from the University of British Columbia, and previously worked as a Software Engineer at Amazon, bringing a strong technology-driven and data-led approach to business growth and digital transformation.
Kunal Ranger
Director – Technology, Marketing & Domestic Sales
Our leadership team is supported by skilled and experienced employees across manufacturing, quality, sales, and service functions. A strong culture of ownership, discipline, and accountability ensures consistent product quality and dependable customer service across all operations.