I don't think HR gonna give your raise . Still give it a try

Software Engineer

So this recently happened with me. The list of job roles , I had discussed with the HR before getting into just jumped to twice. It's really surprising. The

So this recently happened with me. The list of job roles , I had discussed with the HR before getting into just jumped to twice. It's really surprising. The salary I negotiated before joining as per the role just increased  in just 2 months. Should I ask for raise once I get my permanent letter ✉️ 🤔? 
Help guys!!!

Increasing Job role after hiring