Infinx Services is a leading IT-BPO company based in India with offices in Mumbai, Chennai, Hyderabad, and San Jose. The internship involves learning about human resource processes like recruitment, selection, and induction. Key aspects of recruitment include planning, developing a strategy, and screening candidates. Selection involves tests, interviews, background checks, making an offer, and issuing a letter of appointment. The goal of induction is to help new employees adjust to the company.