hello Vishal, 

in nursing, you can either go for bachelors or diploma. 

its a full time course, along with the last years of study as interns. 

there are several universities and colleges, both private and government that offer this course. the fees may vary from 10k-25k, depending upon the college choice.

refer to the link 

https://www.careers360.com/news/4433-Course-review-Nursing

and

https://medicine.careers360.com/node/7453/course/49138