LOADING...
Summarize
Market cap of India's top 10 firms down ₹2.99L crore
TCS suffered the biggest hit with its market capitalization falling by ₹97,597.91 crore

Market cap of India's top 10 firms down ₹2.99L crore

Sep 28, 2025
03:12 pm

What's the story

The combined market capitalization of India's top 10 most valued companies took a massive hit last week, plummeting by ₹2.99 lakh crore. The decline was largely in line with a bearish trend in equities and was led by IT giant Tata Consultancy Services (TCS), which saw the biggest hit. The BSE benchmark index also fell sharply during this period, losing 2,199.77 points or 2.66%.

Valuation drop

TCS, Reliance, Infosys suffer major decline in valuation

Among the top 10 companies, TCS suffered the biggest hit with its market capitalization falling by ₹97,597.91 crore to ₹10,49,281.56 crore. Reliance Industries saw a major decline in its valuation by ₹40,462.09 crore to ₹18,64,436.42 crore during this period. Infosys's market capitalization also took a hit with a loss of ₹38,095.78 crore from its previous value of ₹6,01,805.25 crore.

Banking sector

HDFC Bank, ICICI Bank see major hit

The market capitalization of HDFC Bank and ICICI Bank also took a hit during this period. HDFC Bank's market cap tanked by ₹33,032.97 crore to ₹14,51,783.29 crore, while ICICI Bank's valuation dived by ₹29,646.78 crore to ₹9,72,007.68 crore. Bharti Airtel's valuation fell by ₹26,030.11 crore during this period, while Life Insurance Corporation of India's (LIC) market cap diminished by ₹13,693.62 crore to ₹5,51,919.30 crore.

Additional losses

SBI, Bajaj Finance among other companies to take a hit

Hindustan Unilever's market cap also took a hit, dropping by ₹11,278.04 crore to ₹5,89,947.12 crore at the time of writing. Bajaj Finance's valuation saw a decline of ₹4,977.99 crore from its previous value of ₹6,12,914.73 crore. Finally, the State Bank of India's (SBI) market valuation dipped by ₹4,846.07 crore to ₹7,91,063.93 crore at the time of writing.