Employment contract is made by the eployer and the employee- interalia with the right of the employer to terminate you vis a vis right of the employee to leave the job, in accorderdance with the contract, which can not be one sided only as otherwise it will be invalid and illegal. Howerver, it is difficult to make comment on how you have become "Bonded Labour" under what compulsion, withour perusing your employment contract which you have accepted.
Samir Kr. Bhattacharya
Mob . 9830601404.