I have signed the contract for un limited on 01/11/2017 and my contract supposed to end 01/11/2022. but i have resigned on 10/07/2018 ( only 9 month completed). just exit from Qatar and came in New visa. my visa got approved just 2 days. now my finger and new ID has made. i have did this before also. guys dont worry, you can come back next day before your contract finish, if your ID need to cancell and exit qatar and comeback. further clarification contact me 66276885