Home › Countries🇮🇳 Top Companies in India by Market Cap5 companies based in India with a combined market cap of $545.10B.#CompanySectorMkt. CapPriceChange1RReliance Industries LimitedRELIANCE.NSEnergy$185.21B$13.69-0.34%2HHDFC Bank LimitedHDBFinancial Services$131.08B$25.56+0.02%3IICICI Bank LimitedIBNFinancial Services$105.17B$29.33+1.23%4TTata Consultancy Services LimitedTCS.NSTechnology$78.56B$21.71+4.31%5IInfosys LimitedINFYTechnology$45.08B$11.11+4.32%