Yes, a candidate who has completed a 3-year Tool and Die Making Diploma from GTTC (Government Tool Room and Training Centre) can join a BE in Mechanical Engineering through lateral entry in many engineering colleges, including those in Tamil Nadu, provided they meet the following conditions: Lateral Entry Eligibility: Diploma in Engineering : The candidate must have completed a 3-year diploma in Mechanical Engineering or a related field (like Tool and Die Making). Minimum Marks : Typically, a minimum of 50% to 60% in the diploma is required, but this can vary based on the institution. Lateral Entry Admission : Lateral entry typically allows direct admission to the second year (3rd semester) of the B.E./B.Tech program. This is possible at various engineering colleges in Tamil Nadu, including government and private institutions. Admission Process: Entrance Exam : Some colleges may have a lateral entry entrance exam (like TNEA Lateral Entry in Tamil Nadu). Direct Admission : In some cases, colleges may admit based on marks obtained in the diploma and previous academic performance. Conclusion: With a Tool and Die Making Diploma from GTTC, you can join a BE Mechanical Engineering program through lateral entry in many institutions, as long as you meet the eligibility criteria and entrance requirements of the specific college. 4o mini