I applied through college or university. I interviewed at NTT DATA
Interview
There are 4 steps. first is online test then GD then technical and HR round.
The interview process was good and nice. Online test is easy, technical is also fine(depends). Once you clear technical, then you have almost cleared the process.
I applied online. The process took 3 months. I interviewed at NTT DATA (Chennai) in Feb 2021
Interview
Unpleasant interview, asked personal questions. Waited for months and no response from them regarding any offer. Moved slowly and delayed a lot. It was a very negative experience for me and HR is awful.