Correct Answer: Personal interaction with candidates

Solution : The correct answer is (d) Personal interaction with candidates

Interviews provide an opportunity for direct interaction between the interviewer and the candidate. This personal interaction allows for a deeper understanding of the candidate beyond what is presented on their application or resume. Interviewers can ask follow-up questions, probe further into specific areas, and assess candidates' communication skills, demeanor, and interpersonal qualities. Interviews can be time-consuming, especially when multiple candidates need to be interviewed. The selection process may involve multiple rounds of interviews, increasing the overall time required for candidate evaluation and selection.