Nayara taps Indian IT firm Rediff.com after Microsoft suspends service

Nayara, a major buyer of Russian oil that is 49 per cent owned by Russian oil major Rosneft, has struggled with disruptions since coming under European Union sanctions this month

Nayara
Nayara, which has condemned the sanctions, said on Monday it had filed a case against Microsoft in the Delhi High Court | Image: Bloomberg
Reuters NEW DELHI
2 min read Last Updated : Jul 29 2025 | 1:47 PM IST

Don't want to miss the best from Business Standard?

Russia-backed Indian refiner Nayara Energy, recently sanctioned by the European Union, has turned to domestic firm Rediff.com after the US tech giant Microsoft suspended IT services, three sources familiar with the matter said.

Nayara, which has condemned the sanctions, said on Monday it had filed a case against Microsoft in the Delhi High Court over its withdrawal of services.

Nayara, a major buyer of Russian oil that is 49 per cent owned by Russian oil major Rosneft, has struggled with disruptions since coming under European Union sanctions this month targeting Russia over its war in Ukraine, including trimming refinery runs.

Sources told Reuters that since last Tuesday, Microsoft had halted services for Nayara, and that employees' Outlook email and Teams messaging accounts had not been working.

The Rediff.com service can facilitate communications among Nayara employees but cannot retrieve data and previous emails stored on Microsoft's cloud, sources said.

The sources spoke on condition of anonymity as they were not authorised to speak to media.

Nayara and Rediff did not immediately respond to requests for comment.

Mumbai-based Rediff offers online consumer services and also provides cloud-based email services for businesses.

(Reporting by Nidhi Verma; Additional reporting by Munsif Vengatti in Bangalore; Editing by Clarence Fernandez and Kevin Liffey)

(Only the headline and picture of this report may have been reworked by the Business Standard staff; the rest of the content is auto-generated from a syndicated feed.)

*Subscribe to Business Standard digital and get complimentary access to The New York Times

Smart Quarterly

₹900

3 Months

₹300/Month

SAVE 25%

Smart Essential

₹2,700

1 Year

₹225/Month

SAVE 46%
*Complimentary New York Times access for the 2nd year will be given after 12 months

Super Saver

₹3,900

2 Years

₹162/Month

Subscribe

Renews automatically, cancel anytime

Here’s what’s included in our digital subscription plans

Exclusive premium stories online

  • Over 30 premium stories daily, handpicked by our editors

Complimentary Access to The New York Times

  • News, Games, Cooking, Audio, Wirecutter & The Athletic

Business Standard Epaper

  • Digital replica of our daily newspaper — with options to read, save, and share

Curated Newsletters

  • Insights on markets, finance, politics, tech, and more delivered to your inbox

Market Analysis & Investment Insights

  • In-depth market analysis & insights with access to The Smart Investor

Archives

  • Repository of articles and publications dating back to 1997

Ad-free Reading

  • Uninterrupted reading experience with no advertisements

Seamless Access Across All Devices

  • Access Business Standard across devices — mobile, tablet, or PC, via web or app

More From This Section

Topics :Nayara EnergyRussiaEuropean UnionRediff

First Published: Jul 29 2025 | 1:47 PM IST

Next Story