No Btech are allowed. They only recruit 3year degree graduates. There are 3 rounds of interview. Telephonic interview might take place by hr recruiter. All the questions are given below. They might have domestic processes too
Interview questions [1]
Question 1
1)) why should I hire you?
2) why do u want to join bpo?
3) Difference b/w Bangalore and your hometown
4) salary expectation
5) About Indian culture
6) Last movie u watched