Accurate data on undocumented immigrants not possible, Centre tells Supreme Court

The Centre has told the Supreme Court that it is not possible to collect data on illegal migrants living in various parts of the country as the entry of foreign nationals is clandestine and surreptitious.

In its affidavit filed in the top court which is examining the constitutional validity of section 6A of the Citizenship Act relating to illegal immigrants in Assam, the Centre said 17,861 people have been granted citizenship under the provision.

Answering the court's query posed on December 7, the Centre said 32,381 people have been detected as foreigners under the orders of the foreigner's tribunal concerning the period of 1966-1971. Replying to the court's query about the estimated inflow of illegal immigrants into India, including but not confined to Assam after March 25, 1971, the Centre said illegal immigrants enter the country without valid travel documents clandestinely and surreptitiously.