Hey Sandipta,

According to the curriculum you must complete a minimum of 4 weeks of training or internship from any organization. And you need to find your own internship. The college will provide a letter to the HR department or also known as NOC. After that, you need to approach to the company and give the NOC if you know that they are accepting interns in the company at that point in time. This is the only thing every college provides to every student. In a very simple word, it means you need to do the research part and they will allow you to do it with there permission.

Hope that helps

all the best