Sri Lanka, June 5 -- The United Kingdom (UK) has introduced new immigration rules that could see universities banned from recruiting foreign students if they fail to meet stricter compliance requirements.

The changes, announced by the Home Office on Thursday, are aimed at tackling high asylum claims linked to work, study and tourist visas, with foreign students accounting for the largest share.

Under the new rules, universities could lose their licence to recruit internationally if more than five percent of their visa applications are refused. Previously, the visa refusal benchmark was set at 10 percent.

The Home Office, which issues visas, said it can track both the proportion of student visa refusals and the universities recruiting aff...