From ₹50,000 Workshop to ₹20,000 Crore Tyre Giant: K. M. Mammen Mappillai’s MRF Story
K M. Mammen Mappillai’s story is an inspiring story. He founded MRF (Madras Rubber Factory) in 1946 in Chennai, India. Valued at $5.5 billion USD as of 2025, MRF is

