Kumar Mangalam Birla on Diversification

In 2021 Grasim Industries entered the paints business with a Rs 10,000 crore investment paid over three years, taking on Asian Paints directly. The entry represented a classic Birla play — use group balance-sheet heft to break into an established category rather than build from scratch — and signaled willingness to disrupt incumbents in adjacent materials.

In July 2024 the Aditya Birla Group launched jewellery brand Indriya with Rs 5,000 crore of investment — a direct entry into India's competitive jewellery retail market against Tanishq and Reliance Jewels. The move expanded the group's consumer-facing portfolio beyond apparel, attempting to convert Birla brand equity into discretionary-spend categories.

The 2014 interview framed the group as straddling 36 countries in businesses as diverse as metals, carbon black, viscose staple fibre, mobile telephony, cement and fertilisers. Birla's strategic logic: each business is a separate vertical operated professionally, but all draw on the group's shared capital-allocation discipline, talent pipeline and family values — the Birla operating-system thesis.