Two batches of Sri Lankan Tamils arrived on the Rameswaram coast trying to escape a dire situation in Sri Lanka, which is reeling under a severe economic crisis.
The Indo Sri Lanka Agreement was signed by Indian Prime Minister, Rajiv Gandhi and Sri Lanka President, J.R.Jayawardene in 1987 that was entered into behind the backs of the Tamil resistance movement.
India is not a party to the 1951 Refugee Convention and its 1967 Protocol.
Immigration comes under the Union list and the state government will have no say when it comes to formulating policies dealing with the new wave of economic migrants from Sri Lanka.
Reference