The Tech Mahindra interview process generally starts with an online aptitude test, assessing quantitative, logical reasoning, and verbal skills. This is followed by a technical interview where candidates are asked questions about data structures, programming languages, algorithms, and domain-specific topics, with coding tests included for software roles. Next, some candidates may go through a managerial round, where interviewers assess problem-solving, project management, and scenario-based thinking. The final step is the HR interview, focusing on behavioral questions, career goals, communication skills, and cultural fit. This multi-step process is designed to comprehensively evaluate both technical abilities and soft skills.