Delayed job advancement despite promises.
Promotion isn't dependent on how well you do your work but rather if you know irrelevant information about the company like wipro's president's name, which has absolutely nothing to donwith your job
Employees are well taken cared of in terms of medical benifits and compensation but in the long run careers is not fully secured. Employee under vendor has a very small chance to become a permanent staff and the career ladder can be stagnant. .