The remaining nine detention centres will be constructed to house 1,000 inmates each.
For decades this has made Assam a hotbed of inter-religious and ethnic tensions, adding to pressure for a lasting solution. Sporadic violence has included the 1983 massacre of around 2,000 people.
Security was tightened in the Indian state of Assam on Friday before the release of a “citizens register” expected to leave millions deemed “foreign infiltrators” facing detention camps and even deportation.
A draft register last year left off more than four million people living in the north-eastern state, and India's Hindu nationalist government has indicated it wants to replicate the process nationwide.
When barbecue buddies Ons Jabeur and Tatjana Maria step on to Centre Court for their Wimbledon semi-final on Thursday, the loyalties of an eight-year-old German girl who will be sitting in the players' box will be severely tested.
"It's all going well so far. I have moved around a lot and saw rules are being respected," said Faten Abdel Moneim, a 65-year-old Egyptian mother of four. "I hope it stays this way."
The Palestinian health ministry identified the man as Rafiq Riyad Ghannem, 20, saying he was shot by Israeli troops in Jaba, a town near the flashpoint city of Jenin in the northern West Bank.
The student, Ameera Fares, has obtained a PhD in Chemical Engineering from two different universities, the UAE University (UAEU) and the KU Leuven in Belgium, for her thesis "Multi Stage Modified Solvay Process for CO2 Capture And Reject Brine Desalination."