Worst HR and Immigration team - Principal Consultant NTT DATA Employee Review

The HR and Immigration team have no idea what they're talking about. Sincere advice - do not believe these guys when they tell you that your career will be taken care of, green card will be filed. They dont even know the policies w.r.t H-1B transfer let alone an important aspect like green card. I heard that the HR& Imm. team in NTT Data is one of the worst one could come across. I got to see/feel it for myself. They have NO knowledge of what they're doing. You could land into trouble if you totally believe what they tell you or promise !!!