India, Feb. 15 -- Beyond headline sectors, several Indian companies operate in highly specialised niches that often go unnoticed. From recycling and fragrance chemicals to precision plastics, explosives, advanced metallurgy and water treatment, these businesses cater to focused, high-entry-barrier segments. Companies such as Gravita India Limited and Solar Industries India Limited demonstrate how niche positioning can create strong competitive advantages and long-term growth visibility.

Gravita India Ltd Gravita India Ltd is one of the largest lead producers in India. The company's business is organised across four specialised verticals: lead recycling (flagship), aluminium recycling, plastic recycling and turnkey projects and the compan...