Sensex, Nifty Fall Today: Key Reasons Behind August 7 Market Decline

Indian equity benchmarks opened lower on Friday, August 7, 2026, as investors grappled with a mix of global and domestic headwinds. The BSE Sensex dropped over 400 points in early trade, while the NSE Nifty slipped below the 25,000 mark, tracking weak global cues.

Here are the key factors behind the market fall today.

Global Selloff and US Tariff Worries

Asian markets traded in the red, following a weak close on Wall Street overnight. Fresh concerns over US trade tariffs on imports from several countries, including India, dented risk appetite. Investors fear that prolonged trade tensions could hurt global growth and corporate earnings.

The US has been pushing for reciprocal tariffs, and any escalation could impact Indian exports, particularly in IT, pharma, and textiles. Market participants are closely watching any developments from Washington on this front.

Heavy Selling by Foreign Institutional Investors (FIIs)

Foreign institutional investors have been net sellers in the cash market over the past few sessions. According to provisional exchange data, FIIs offloaded shares worth several thousand crore rupees in the previous session, adding to the selling pressure.

Rising US bond yields and a stronger dollar have made emerging markets less attractive for foreign investors. This has prompted outflows from Indian equities, particularly from large-cap stocks.

Rise in Crude Oil Prices

Brent crude oil prices inched higher, crossing the $78 per barrel mark. Higher oil prices are a concern for India, a major importer, as they widen the current account deficit and stoke inflation fears. This could also delay the Reserve Bank of India's rate cut cycle.

Any spike in crude prices directly impacts sectors like aviation, paints, and FMCG, which are raw material intensive.

Weak Asian Cues and Rupee Depreciation

Most Asian markets, including Japan's Nikkei, China's Shanghai Composite, and Hong Kong's Hang Seng, were trading lower. The MSCI Asia-Pacific index (excluding Japan) fell nearly 1% in early trade.

The Indian rupee also weakened against the US dollar, touching a fresh low. A weaker rupee makes imports costlier and adds to inflationary pressures, further weighing on investor sentiment.

Profit Booking in IT and Banking Stocks

IT and banking stocks, which had rallied in the previous sessions, witnessed profit booking. Infosys, TCS, HDFC Bank, and ICICI Bank were among the top drags on the Sensex.

Analysts said the market was overbought in the short term, and some consolidation was expected. The Nifty has rallied nearly 12% in the past three months, and investors are now cautious ahead of key economic data releases.

What to Watch Next

Traders will keep an eye on the US non-farm payroll data due later today, which could influence the Federal Reserve's rate decision. Any positive surprise could lift sentiment, while weak data may trigger further selling.

Domestically, quarterly earnings from major companies and the trajectory of monsoon rains will also guide market direction in the coming sessions.