Diploma

You don't need to get admission in Colleges for learning game development, there are lots of institute offering game development courses, here is list of some. Aiga - Institute for Gaming & Animation Bangalore India
Zee Institute of Creative Arts - Hyderabad
Animaster Academy
If you want more, just browse here. https://www.shiksha.com/it-software/game-design/colleges/colleges-india.

Hi Mahesh!
Yes, you can do diploma in event management after completing your 10th.
Best of luck.

Hi Shivani! Placement will be very good as well as you will be having a lots of opportunities after completing diploma in mass communication. Although it is bitterly truth that placement depends on your capability and knowledge no matter where are you from. If you are not satisfied with on campus jobs then don't worry apply via off campus.
Yes, pune is best place to complete this course. Best of luck.

There is no entrance exam for DTL ( Diploma in Taxation Law), you can apply for that after graduation.

Yes, you can get job after your Diploma. So, you can pursue Diploma and apply for jobs or the institute itself will have campus placements. Good luck.

Hi Joju Joseph,
Germany is the mecca for mechanical engineering, which is the best or better will eventually depend on your career plans. In which you want to work and what your interests are, figure it out. Automotive engineering, automobiles, robotics, etc., are some of the best fields to opt for in Germany. There are no Diplomas there though, you must look for Master's degree only.

Hi Mohit,
If you are from Delhi then address yourself as from Delhi. Otherwise, you need to fill in the outside student option.
Best of luck.