Hi Dear,

Yes, you can join Polytechnic college in tamil Nadu from second year through lateral entry. however, you'll have to check specific college terms and admission policy through lateral entry to be eligible.

Following are top polytechnic college in Tamil Nadu:

1  .  Tamil Nadu Polytechnic College, Madurai

2  .  Dr. Dharmambal Government Polytechnic College for Women, Chennai

3 .   P.S.G. Polytechnic College, Coimbatore

4  .  Thiagarajar Polytechnic College, Salem

5 .   Nachimuthu Polytechnic College, Pollachi

Good Luck