Why Nifty 50 Index is Falling Today (September 28, 2026)?

The Nifty 50 Index opened the September 28, 2026, session with a weak outlook at 23,064.90 and registered an intraday high of 23,080.25 soon after opening. The index later touched an intraday low of 22,850.10. 

The index is trading deep in the red amid extremely weak market breadth, with large-cap losers heavily outnumbering gainers 

Key Reasons Behind the Nifty 50 Index Fall on September 28, 2026 

• Escalating Geopolitical Tensions: Heightened conflict between the US and Iran has spooked global investors, increasing risk aversion across emerging markets like India. 
• Surging Crude Oil Prices: Crude oil prices have spiked past $97–$102 per barrel due to Middle East instability, significantly raising import costs and inflation risks for import-dependent India. 
• Rising US Bond Yields: US Treasury yields are nearing 5%, making safe-haven fixed-income assets more attractive and triggering capital outflows from global equities. 
• Weakening Indian Rupee: The local currency has faced continuous pressure against the US dollar amid foreign capital outflows and broader macroeconomic headwinds. 
• Liquidity Drain from IPOs: A massive pipeline of primary market share offerings is actively sucking up retail and institutional liquidity away from the secondary market. 

Nifty 50 Index Performance on September 28, 2026 

The Nifty 50 index opened below its previous close of 23,140.50 at the 23,064.90 level and registered an early intraday high of 23,080.25.  

As the session progressed, continuous selling pressure emerged, dragging the index down by over 230 points from its intraday high to touch a low of 22,850.10.  

At 10:10 AM, the index was trading at 22,852.30, down by 288.20 points or 1.25% on September 28, 2026. 

Advance Decline Ratio of Nifty 50 Index on September 28, 2026 

The market breadth of Nifty 50 remained deeply negative during the morning session on September 28, 2026, as selling interest was widely spread, leaving only 2 constituents in the green, while 48 stocks traded in the red. 

Top Gainers and Losers of Nifty 50 Index on September 28, 2026 

The market index recorded widespread negative movements across almost all its major constituents during the session as of 10:10 AM. 

Dr. Reddy's Laboratories (DRREDDY): Led the positive traction with a Last Traded Price (LTP) of 1,216.90, gaining 15.90 points (+1.32%). 

Coal India (COALINDIA): Followed as the only other gainer, rising marginally by 0.90 points (+0.21%) to an LTP of 427.00. 

Conversely, severe selling pressure was observed across the rest of the board: 

Tata Consumer Products (TATACONSUM): Dropped heavily in percentage terms, falling by 19.00 points (-1.93%) to an LTP of 964.20. 

State Bank of India (SBIN): Faced notable corrections, shedding 18.70 points (-1.90%) to reach an LTP of 964.30. 

ICICI Bank (ICICIBANK): Lost significant value, decreasing by 24.80 points (-1.87%) to trade at an LTP of 1,302.00. 

HDFC Bank (HDFCBANK): Slid by 13.55 points (-1.84%) to hit an LTP of 722.05. 

Read More: Optiemus Infracom Share Price Surges 20% as It Forms Joint Venture with Nothing Electronics! 

Conclusion 

On Monday, September 28, 2026, the Nifty 50 Index traded with sharp losses of 1.25% by mid-morning. Widespread downward pressure from heavyweight banking, automotive, and consumer constituents like HDFC Bank, SBI, and Tata Consumer dragged the benchmark index down, leaving market sentiment thoroughly dampened with 48 out of 50 stocks trading in the red. 

Disclaimer: This article has been written exclusively for educational purposes. The securities or companies mentioned are only examples and not recommendations. This does not constitute a personal recommendation or investment advice. It does not aim to influence any individual or entity to make investment decisions. Recipients should conduct their own research and assessments to form an independent opinion about investment decisions.  

Investments in the securities market are subject to market risks, read all the related documents carefully before investing.