But u said u came no a visit visa and what visa are you in now? company work visa? if the later being the case, sorry very few chances of getting out. since this is the job u choose to accept i can only share my sympathy but literally no one can help you out, as thats the rule of this land.. talk to the company if they can give you a NOC if you are prepared to pay the money they spent on your visa and all, that might be a fair deal instead of asking a release just after the company spent on you.. also work for the company for a year to win their good will and then try... again dont take my word for it, u know whats best for you. god bless.