First of all let me know whether you have an acknowledgement to that extent that you have deposted certificates with them, if no, then better to wait till completion of one year.
Secondly the bond is one way or two way, if it is two way, better to wait till one year.
Thirdly do you have any alternative job, if not, pl try for that then you can submit your resignation and politely ask for certificates as suggested by Asha, if not then go legally. If you want to confront, confront all out and don't give any breathing time to the management and even never dare to dream to repeat this activity ie., approach labour, factories, legal, media etc.,
regards - kameswarao
Secondly the bond is one way or two way, if it is two way, better to wait till one year.
Thirdly do you have any alternative job, if not, pl try for that then you can submit your resignation and politely ask for certificates as suggested by Asha, if not then go legally. If you want to confront, confront all out and don't give any breathing time to the management and even never dare to dream to repeat this activity ie., approach labour, factories, legal, media etc.,
regards - kameswarao