I am a fresher and i havewho successfully passed two roundrounds of interviews for a company in India and i have to first work as a trainee for which I will be paid stipend, and after few months iI will be paid fullyreceive the full pay but the company is saying that they will only give me an offer letter after few days of joining and they will not give me any kind of document and i.
They basically said that I have to join first and then I will get offer letter within onea week. What can be the reason?their reasons? . Company is in India.