Hello!

The fees for the entire duration of Polytechnic diploma in engineering is approximately Rs 50000 to Rs 4 lakh.

This course takes 3 years.

Some of the Polytechnic courses include mechanical engineering, computer science engineering, information technology, civil engineering, electronics and communication engineering, electrical engineering and such similar specialisations. Some of the entrance exams are Delhi CET, AP POLYCET, JEECUP, BCECE.

For further information, please refer to these links:

https://www.careers360.com/courses/polytechnic-diploma-in-engineering

https://engineering.careers360.com/articles/polytechnic

Best wishes