Reference Check means obtaining qualitative information about the persons performance other than what is showcased by the applicant in his resume which provide valuable insights to the candidates education and employment background data, professional work habits, competency, character, personality and integrity. Reference checks provide employers with valuable information. References typically include former managers, colleagues, or mentors who can provide first-hand accounts of the candidate’s professional behavior, achievements, and interpersonal skills. Effective reference verification helps employers assess cultural fit, validate claims made during the application process, and reduce hiring risks. However, challenges such as non-responsive references or biased feedback can occur, making it important for employers to ask structured and open-ended questions while respecting privacy and professional boundaries.