The process took 2 weeks. I interviewed at NTT DATA (Bengaluru) in Nov 2017
Interview
There was 3 rounds of interview
1.Online Assessment.
2.GD.
3.HR.
First round of interview was held at SJBIT college campus,Bangalore. Online assessment consisted of Apti(Work day hours, ratio and proportion,Simple Interest etc)+English comprehension . It was facilitated by AMCAT.
Those who cleared this round were invited to the company for second and third round.
Results was announced in the HR round itself.