Diploma

The duration of the course is 1 year.

You can pursue evening classes to complete your graduation in engineering. There are various colleges that provide such courses for working professionals. Don't opt for Distance or Correspondence courses in Engineering. They don't have AICTEs approval.

No college can offer you 100% placements. Companies do visit the college but getting selected totally depends on you efforts.

For BBA admission, you need to have passed 10+2 from a recognized university. I am not really sure if the university will consider you for admission in BBA based on you Diploma.

Hi Geetha,
No, interested candidates can apply directly to the college. Candidate must have passed 10+2 from a recognised board.
https://www.shiksha.com/design/fashion-design/course/advanced-diploma-in-fashion-styling-and-design-vistas-academy-va-nungambakkam-chennai-193735

Hi, NTTF is one of the good college overall. Please find the link below for detailed review on the college:
https://www.shiksha.com/college/nettur-technical-training-foundation-peenya-Bangalore-459/reviews.

To know about the fees, please contact the college officials.
Link for contact numbers: https://www.vlccinstitute.com/

For admission in this course, you need to have passed graduation with 50%. Final Year appearing candidates can also apply on provisional basis.

As the fees is not disclosed by institute you need to contact the college officials to know the fees on the numbers provided in the link mentioned http://www.himcom.in/contact-us/.