On what basis are HR interviewers selecting freshers in all the rounds of an interview?

The above mentioned are the basic information a HR looks into a fresher and depending upon the industry/domain a candidates knowledge is measured like for HR - how to co-ordinate with candidates, scheduling interview, induction phase etc

Every Company has its unique way, it all depends on the domain/industry a candidate is applying for, it may be IT, HR, Operations, voice, non-voice, administration, training & development, marketing (field or non-field work), quality departments.

Usually there are 3 rounds of interview:

1st round - PI (personal interview), 1 on 1 with the candidate

2nd round - aptitude test for non-voice & V&A (voice & accent) test for voice process (75% is the passing criteria)

3rd & final round - PI (personal interview) with reporting manager of respective department in case of requirement or directly with HR for salary discussion - it all depends upon the role & department he/she is interviewed for.

Sometimes the candidate is shortlisted and called again for 4th round with the respective department Leader / Manager, it depends upon Company to Company.

Its all based on how a candidate responds to the questions, a fresher has to show - confidence, determination, what goal he/she has set and what are his/her future plans , qualification, patience level, generic knowledge of the post he/she has applied, job role and understanding, spontaneity in answering, honesty in terms of the information mentioned in CV are correct.