20+ Years of
Automobile & Manufacturing Excellence
Mr. D.S. Yadav
Founder & CEO
A distinguished industry veteran whose unwavering commitment to excellence has transformed organizations and set new benchmarks in quality standards across the Indian manufacturing landscape.
Quality is the foundation of trust. At Rankyo India and Niya Electronics, our commitment is to build reliable products, strong processes, and lasting relationships with our customers. We believe in continuous improvement, disciplined execution, and delivering value with integrity.
- Mr. D.S. Yadav
Two Decades of Transformational Leadership
Quality Management Expertise
Mr. Yadav's obsession with quality has been the cornerstone of his illustrious career. Having implemented world-class quality systems including ISO 9001, IATF 16949, and ISO 45001 across numerous organizations, he has consistently elevated Indian manufacturing to global standards. His methodical approach to zero-defect manufacturing has saved millions in quality costs and positioned client organizations as preferred suppliers to global OEMs.
Automobile Industry Mastery
With deep roots in the automobile sector, Mr. Yadav has collaborated with industry giants including Maruti Suzuki, Tata Motors, Hero MotoCorp, and Mahindra. His expertise spans across critical domains - from supplier quality development to production process optimization. He has been instrumental in helping Tier-1 and Tier-2 suppliers achieve certification and become integral parts of prestigious automotive supply chains.
Manufacturing Excellence Pioneer
As a manufacturing excellence champion, Mr. Yadav has implemented transformative methodologies including TPM (Total Productive Maintenance), Lean Manufacturing, Six Sigma, 5S, and Kaizen across diverse industrial setups. His hands-on approach and ability to drive cultural change at the shop floor level has resulted in dramatic improvements in OEE, reduction in waste, and significant cost savings for organizations under his guidance.
Visionary Leadership
Beyond technical expertise, Mr. Yadav is recognized for his exceptional leadership qualities. He has mentored hundreds of quality professionals, conducted numerous training programs, and built high-performing teams that continue to drive excellence in their organizations. His vision for Rankyo is to be the most trusted partner for Indian manufacturers aspiring to achieve world-class standards.
Numbers That Speak Excellence
Years Experience
In Quality & Manufacturing
Organizations
Transformed Successfully
Professionals
Trained & Mentored
Success Rate
In Certifications
Principles That Drive Excellence
Integrity First
Unwavering commitment to ethical practices and transparent dealings. Every recommendation is driven by what's best for the client, not convenience.
Relentless Excellence
Good enough is never good enough. The pursuit of perfection drives continuous improvement and the delivery of exceptional results every single time.
People-Centric
True transformation happens through people. Investing in training, mentorship, and building capability ensures sustainable excellence beyond consulting engagements.