This story belongs to the Fortune India Magazine November 2025 issue.
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FROM THE CONGESTED Lohar Chawl, the century-old hub for electrical goods in south Mumbai, to the 21st floor of The Ruby in Dadar, Inder T. Jaisinghani’s journey has been remarkable. More so because Jaisinghani, the chairman and MD of Polycab India Ltd, which is today India’s largest manufacturer of wires and cables, had to take charge of his family store at 15 after his father’s sudden death.
Jaisinghani, the eldest of five siblings, transformed the small family-run trading venture into a ₹22,408-crore company whose cables deliver electricity to factories and homes, in which its wires power the LED lights and fans that it makes.