Stocks To Buy or Sell Today, September 21, 2026: Mazagon Dock, RVNL, and Tata Motors Among Shares That May Remain in Focus on Monday

Indian equity markets head into trading on Monday, September 21, with several heavyweight and state-owned counters in the spotlight. Shares that may remain in focus today are RVNL (NSE:RVNL), Mazagon Dock (NSE:MAZDOCK), JSW Steel (NSE:JSWSTEEL), and Tata Motors (NSE:TATAMOTORS), etc, according to the CNBC TV18 reported.

Key public sector undertaking (PSU) order wins, monthly production metrics from the metals space, and automotive performance updates are set to guide investor sentiment across domestic bourses. Here is a breakdown of the key corporate developments and stocks driving market attention. Oracle Layoffs Employee Severance, Bonus, Stock Options, Vacation and Sick Pay and More; Check All Details Here.

Stocks to Buy or Sell on September 21, 2026

Mazagon Dock Shipbuilders Ltd (NSE:MAZDOCK)

Shares of defence shipbuilder Mazagon Dock will be tracked closely after the company announced a major diversification into power infrastructure surveillance. The state-run defence enterprise has secured a domestic purchase order valued at INR 117.99 crore (inclusive of taxes) from the Maharashtra State Electricity Transmission Company Limited (MSETCL). The contract covers the supply, installation, and commissioning of an AI-based Comprehensive Infrasecure Project across five electrical substations, slated for completion over a 24-month horizon.

Rail Vikas Nigam Ltd (NSE:RVNL)

Rail Vikas Nigam continues to see heavy order-book activity. The state-run rail infrastructure firm emerged as the lowest bidder (L1) and secured a INR 404.88-crore contract from East Coast Railway. The scope of work entails the construction of roadbeds, major and minor bridges, rail under-bridges, track linking, and electrification works between Khurda Road and Gangadharpur, supporting the third rail line on the Bhadrak-Vizianagaram corridor with a 30-month execution deadline. Porsche Layoffs: 4,100 More Job Cuts Under Volkswagen Overhaul Plan.

JSW Steel Ltd (NSE:JSWSTEEL)

The steel major will react to its latest monthly operational data after reporting a 3% year-on-year increase in consolidated crude steel output for August 2026, reaching 24.65 lakh tonnes compared to 23.82 lakh tonnes in the corresponding month last year. Growth was driven primarily by domestic mills, where crude steel production rose 4% to 23.87 lakh tonnes at 88% capacity utilisation, while output at the company's US operations in Ohio contracted 11% year-on-year to 0.78 lakh tonnes.

Tata Motors Ltd (NSE:TATAMOTORS)

Tata Motors remains on Dalal Street's radar as investors continue to assess recent monthly commercial and passenger vehicle sales figures alongside performance expectations for its luxury arm, Jaguar Land Rover (JLR). Analysts are keeping a close watch on wholesale volumes, festive-season channel inventory levels, and margin trends across its electric vehicle and domestic commercial vehicle portfolios.

Investors will also monitor broader macroeconomic signals, foreign institutional investor (FII) flow dynamics, and commodity price movements as market participants navigate sector-specific triggers early in the week.

(Disclaimer: The information provided in this article is based on news reports and is not intended as investment advice. Investing in stocks involves risk. LatestLY advises its readers to consult with a financial advisor before making any investment decisions.)

(The above story first appeared on LatestLY on Sep 21, 2026 08:00 AM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).