Force to resigining the job

my name is naresh kannah. i m a x-employee of good company (number one top company in BPO).five years i m worked in that company & i m a good associate in my process but suddenly changed other process my TL without my knowledge. In 2016 April 29 morning some problem happened between me and our bus driver. Our process HR team didn't investigation clearly, suddenly they are told him, "on the spot you resign the job or we are terminate" so he resigned. He took the company loan before the one month when he resigned. The HR team told pay the loan amount and get the experience letter. without job how to pay the money and without experience letter nobody give the job. Still he didn't get the job. We aren't high class family, we are middle class family. We don't have our family support and we live in rent house and we have a one year baby. Without job he can't run our family, if anyone give some suggestion how to get my job & litigation to that company & will get any compensation....please help me , my mail id is [deleted]