Cashfree Payments has raised $53m in a new funding round, led by South Korean company, Krafton.
The merchant payment start-up's existing investor, Apis Partners, also participated in the funding round.
Krafton has invested in a number of Indian businesses, including publishing platform Pratilipi and Kuku FM, among others.
Cashfree raised $2.7m in a recent funding round in 2021.
The move follows the lifting of an embargo by the Reserve Bank of India (RBI) on adding new merchants in late 2023.
Cashfree has grown dramatically since securing an online payment aggregator licence from the RBI, increasing business by 130%.
It currently serves around 800,000 businesses and processes $80bn in gross transactions annually, with plans to double this by the end of 2025.
The company's clients include Swiggy, Zepto and BigBasket, and Bajaj Finance and ICICI Prudential.
The new funding round will enable Cashfree to scale up its products, invest in new payment infrastructure projects, and push one-click checkout products commonly used by direct-to-consumer (D2C) brands.
Cashfree launched a UPI product recently, allowing the settlement of UPI payments directly with banks.