Stock Market Update Today, Mar 30: Markets Volatile Amid Global Weakness, FII Selling Keeps Sentiment Cautious

Market Commentary

Overnight global action:

On 27th March 2026, US market delivered a negative performance with S&P500 down by -108.31 pts (-1.67%), Dow Jones down by -793.47 pts (-1.73%) and Nasdaq down by -454.22 pts (-1.93%). Gift Nifty declined by -357.5 pts (-1.54%) indicating Indian markets will open negatively.

Advance-Decline ratio on NSE was 503:2813 and on BSE was 3223:968 which showed balance in the overall markets.

Index Options Data Analysis:

Sensex max call OI and put OI both are at 74000 with PCR of0.97

Nifty max call OI and put OI both are at 23000 with PCR of0.89

Nifty max call OI and put OI both are at 53000 with PCR of0.81

Securities in Ban for F&O Trade:

SAIL

Sector Performance:

NIFTY AUTO index declined by -2.82% driven by Tata Motors Passenger Vehicles Ltd. (-4.6%) and Ashok Leyland Ltd. (-4.64%)

NIFTY FMCG index declined by -1.81% driven by United Spirits Ltd. (-4.4%) and Emami Ltd. (-4.41%)

NIFTY REALTY index declined by -3.17% driven by Lodha Developers Ltd. (-4.6%) and Prestige Estates Projects Ltd. (-4.59%)

NIFTY OIL & GAS index declined by -1.15% driven by Reliance Industries Ltd. (-4.6%) and Chennai Petroleum Corporation Ltd. (-4.6%)

NIFTY METAL index declined by -1.59% driven by Steel Authority Of India Ltd. (-3.5%) and Adani Enterprises Ltd. (-3.45%)

NIFTY PSU BANK index declined by -3.86% driven by Bank Of Baroda (-4.5%) and Punjab National Bank (-4.55%)

NIFTY CHEMICALS Index grew by 0.69% driven by Atul Ltd. (+0.3%) and Bayer CropScience Ltd. (+0.11%)

Stocks in the News

DILIP BUILDCON LTD. (CMP: 387, MARKET CAP: 6293 Cr., SECTOR: CONSTRUCTION - REAL ESTATE)

The company has secured a significant EPC contract valued at ₹698.49 crore from the Government of Gujarat for the construction of a flood protection embankment on the Narmada River. The project, located in the Bharuch district, is mandated for completion within a 24-month timeline. This win bolsters the company’s order book in the water infrastructure segment, providing revenue visibility amidst a challenging macro environment.

RELIANCE INDUSTRIES LTD. (CMP: 1348, MARKET CAP: 1824516 Cr., SECTOR: REFINERIES)

Shares faced significant selling pressure on March 27, leading to a market capitalization erosion of approximately ₹80,000 crore in a single trading session. The slump is attributed to escalating West Asia tensions impacting gross refining margins (GRMs) and broader FII outflows. Analysts are monitoring the impact of high crude prices on the O2C segment's profitability and potential delays in green energy Capex.

TATA MOTORS PV LTD. (CMP: 303, MARKET CAP: 111650 Cr., SECTOR: AUTOMOBILES - PASSENGER CARS)

The stock emerged as one of the top losers in the Nifty 50 on March 27, declining by 4.92% as investors reacted to potential supply chain disruptions in the global automotive parts corridor. Concerns regarding rising input costs due to high energy prices and a weakening rupee are weighing on the company’s near-term margin outlook. The market is eyeing the Q4 sales volume data for cues on demand resilience.

OIL AND NATURAL GAS CORPN LTD. (CMP: 282, MARKET CAP: 354701 Cr., SECTOR: OIL EXPLORATION)

Bucking the broader market weakness, ONGC shares rallied over 4% on March 27, supported by a surge in global Brent crude prices which crossed $111/bbl. The company benefits from higher realizations on crude sales, though the market remains wary of potential increases in windfall taxes. Sustained higher oil prices are expected to drive the stock's outperformance in the upstream energy space.

SHRIRAM FINANCE LTD. (CMP: 904, MARKET CAP: 170122 Cr., SECTOR: FINANCE - NBFC)

The NBFC major witnessed a sharp correction of 5.54% on the last trading day of the week, leading the Nifty 50 losers list. The decline follows broader concerns over rising borrowing costs and potential credit growth moderation in the rural and semi-urban segments. Technical indicators suggest the stock has breached key support levels amid heavy institutional selling.