How do you take admission in IIt or NIT through lateral entry?

To gain admission into IITs or NITs through lateral entry, candidates typically need to hold a diploma in engineering or a related field. The process usually involves qualifying for the Joint Entrance Examination (JEE) Advanced or JEE Main, depending on the institution's specific requirements. Additionally, some IITs and NITs may have their own entrance exams or criteria for lateral entry students. It's essential to check the specific admission guidelines of the desired institution for detailed requirements.