Bandhan.com is an India-focused matrimony search service that helps people find potential partners by searching profiles from leading matrimony websites in one place. The platform says it offers access to one crore profiles and is used by five lakh people each month. Its search service is free, and the site warns users not to pay anyone claiming to be a Bandhan.com reseller.

Users can search for female or male profiles and set an age range, religion, language, community or caste, and optional keywords. Advanced Search and Profile ID Search provide additional ways to find matches. The site also offers quick searches for profiles by language, religion, community, and caste, as well as categories for remarriage, second marriage, and divorcees. Listed search communities include groups such as Brahmin, Rajput, Nair, Maratha, and Yadav, alongside many others.

Bandhan.com provides information about the service through its About, Contact, Terms, Privacy, and Blog sections. Its stated focus is to make matrimony profile discovery simple, fast, and accessible through a single search experience.