its a good move by the government.

The reason for illegal expats could be of many.

this cannot be due to weakness of immigration , but due to the situations arising after the procedure was completed.

some workers flee the hard working conditions and no pay.

some never get to go to jobs. the hiring agencies just collect the lumpsum amount in their home country bring them to qatar and stash them into rooms without any job offerings.

Though the officials are cracking such cases, its good atleast to see thing moving the positive way.