I want to finished contract only 6 month.. coz...

We would like to inform you that if the work contract is two years and you have completed the contract for a period of six months and you wish to terminate the work contract and you have reasons for terminating the work contract, you can file a complaint against the employer at the relevant labor department in order to terminate the work contract drawn up between you and the employer before the term expires for the reasons that you will give. It is permissible for a worker to leave work without notice in one of the following two cases:
 If the employer violates his obligations towards the worker in the articles stipulated in the contract or the law.
If the employer or his legal representative commits an assault on the worker

This is according to the provisions of the Labor Law, 
Article (121)
A worker may leave work without notice in one of the following cases:
A- If the employer violates his obligations towards the worker in the articles stipulated in the contract or the law.
B.If the employer or his legal representative commits an assault on the worker