Some 850 refugees have landed in recent weeks at the port of Rameswaram in the southern Indian state of Tamil Nadu , home to 50 million Tamil-speaking people , port officials say .
<response> Some 850 refugees have landed in recent weeks at the port of <location>Rameswaram</location> in the southern <misc>Indian</misc> state of <location>Tamil Nadu</location> , home to 50 million <misc>Tamil-speaking</misc> people , port officials say . </response>