B.Sc

Hi Akshay,
A jewelry course will teach you how to design your own line of jewelry. It will cover everything from working with beads to forging and clasping techniques. It may also cover marketing techniques and style tips for working with jewelry.
Students who take these courses will learn how to create and sell their own jewelry. Designers who take a jewelry course will also learn how to use jewelry to complete the look of any fashion design.
Below mentioned are the courses available:
1. B.Sc jewelry design.
2. Diploma in jewelry design.
3. Bachelor of design in accessory design.
4. Certificate program in fashion accessories and handicraft development
5. B.Sc in jewellery designing and management.
All the best.

Hello Binay,
You should not get too fascinated with ethical hacker as they show in movies. Most of the institutes provide just a basic fancy course under the name of ethical hacking, just to attract students and earn more.
I would rather recommend you to go for security specialist professionals. These jobs are highly payable and in high demand as most companies need them to protect their own data.
For the same, you can go to some reputed computer training institutes like NIIT, etc. You can go for Java courses followed by networking courses and CCNA/ CCNB (CISCO) courses. After this, you can also opt for CEH (Certified Ethical Hacker) certification courses, if you wish to.
You can do these courses alongside a degree course BCA, B.Tech or B.Sc for better outcome.
I hope it helps. If so, kindly upvote this answer. If you've any further questions, kindly revert.