Press Release

September 10, 2026 National Stock Exchange of India Limited BSE Limited (NSE: RATEGAIN) (BSE: 543417) Sub: Press Release on “RateGain’s UNO Channel Manager Wins Trip.com Favoured Connectivity Partner Recognition for the Third Consecutive Year” Dear Sir / Ma’am, In accordance with Regulation 30 read with Schedule III of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, please find enclosed the press release on “RateGain’s UNO Channel Manager Wins Trip.com Favoured Connectivity Partner Recognition for the Third Consecutive Year” Please take the above information on record. Thanking you. Yours faithfully, For RateGain Travel Technologies Limited Mukesh Kumar General Counsel, Company Secretary & Compliance Officer Membership No.: A17925 Corporate Office Address: Plot No. 3,4,5, Club 125, Tower A, 4th Floor CIN: L72900DL2012PLC244966 Sector – 125 Noida – 201301, Uttar Pradesh India Website: www.rategain.com Registered Office Address: M-140, Greater Kailash, Part-II, Delhi-110048 E-mail: help@rategain.com Tel: +91 120 5057000 RateGain's UNO Channel Manager Wins Trip.com Favoured Connectivity Partner Recognition for the Third Consecutive Year Recognition reflects a partnership spanning more than a decade, built on reliable connectivity and intelligent distribution India, 10th September 2026: RateGain Travel Technologies Limited (NSE: RATEGAIN, BSE: 543417), a leading provider of AI-powered SaaS solutions for the travel and hospitality industry, today announced that its UNO Channel Manager has once again been recognized by Trip.com Group as a Favoured Connectivity Partner at Envision 2026. This is the third consecutive year UNO Channel Manager has received the recognition, underscoring the strength of its long-standing partnership with Trip.com. The recognition reflects the reliability of UNO Channel Manager's connectivity with Trip.com, which delivers hotels faster access to demand, more consistent performance, and stronger operational efficiency across their distribution. RateGain's UNO Channel Manager powers intelligent hotel distribution across more than 700+ global and regional demand partners, delivering a single platform to manage rates, inventory, and availability. Its AI- driven ARI capabilities enable hotels to respond to demand in real time, accelerate rate updates, cut manual effort, and maximize booking opportunities, all while maintaining full control over their distribution strategy. Over more than a decade of working together, RateGain and Trip.com have continued to simplify hotel distribution and help accommodation providers capture demand across global markets, with both companies investing in connectivity that scales as travel demand shifts. Ashish Sikka, Senior Vice President & General Manager (UNO), RateGain Travel Technologies Limited, said, “Reliable connectivity is the foundation of hotel distribution, but the future lies in making that connectivity intelligent. Being recognized by Trip.com for the third consecutive year reflects our continued investment in AI-powered innovation that helps hotels automate distribution decisions and unlock more revenue opportunities. Together with Trip.com, we're making hotel distribution faster, smarter, and more effective”. “Great partnerships drive great experiences. Through the Favoured Connectivity Partner Award, we recognize UNO Channel Manager for consistently delivering excellence, innovation, and collaboration, helping us connect more travelers with more accommodation choices around the world”, said Bruce Du, CPO of Accommodation Business,Trip.com Group. The continued recognition reinforces UNO's Channel Manager position as a trusted connectivity partner for leading hotel brands worldwide, and its role in helping hotels compete and grow as distribution becomes increasingly powered by AI. About RateGain Travel Technologies Limited RateGain Travel Technologies Limited is a global provider of AI-powered SaaS solutions for travel and hospitality, working with 14,000+ customers and 700+ partners across 160+ countries. RateGain helps travel and hospitality businesses accelerate revenue generation through acquisition, retention, and wallet share expansion. Today, RateGain is one of the world’s largest processors of electronic transactions, price points, and travel intent data, enabling revenue management, distribution, and marketing teams across hotels, airlines, Corporate Office Address: Plot No. 3,4,5, Club 125, Tower A, 4th Floor CIN: L72900DL2012PLC244966 Sector – 125 Noida – 201301, Uttar Pradesh India Website: www.rategain.com Registered Office Address: M-140, Greater Kailash, Part-II, Delhi-110048 E-mail: help@rategain.com Tel: +91 120 5057000 destination marketing organizations, online travel agents, metasearch companies, package providers, car rentals, travel management companies, cruises, and ferries to drive better business outcomes. Founded in 2004 and headquartered in India, RateGain works with 33 of the Top 40 Hotel Chains, 4 of the Top 5 Airlines, 7 of the Top 10 Car Rental companies, and all leading DMOs, OTAs, and metasearch platforms, including 25 Global Fortune 500 companies, unlocking new revenue every day. Media Contact Mayurakshi Barua Senior Director, Global Corporate Communications media@rategain.com Corporate Office Address: Plot No. 3,4,5, Club 125, Tower A, 4th Floor CIN: L72900DL2012PLC244966 Sector – 125 Noida – 201301, Uttar Pradesh India Website: www.rategain.com Registered Office Address: M-140, Greater Kailash, Part-II, Delhi-110048 E-mail: help@rategain.com Tel: +91 120 5057000