Bengaluru: A study has revealed that Dalit business owners in India earn, on average, 16 percent less than other business owners, including those from other disadvantaged communities. This income gap can be solely attributed to caste, according to the research paper titled ‘It’s not who you know, but who you are: Explaining income gaps of stigmatized-caste business owners in India’, which was published earlier this week in the research journal PLOS One.