Hotel / Hospitality Management

No. It's not possible and you need to start a new educational year.

Hi Vipul,
Yes, you can pursue animation or hotel management. To pursue any of these courses, you need to complete class 12th (irrespective of stream).

Refer the following link:
https://www.google.co.in/url?sa=t&source=web&rct=j&url=https://www.shiksha.com/hospitality-travel/hotel-hospitality-management/exams/iihm-echat/syllabus&ved=0ahUKEwi9r-_TgOvVAhUFOY8KHRSoA9YQFggkMAA&usg=AFQjCNHi70b-glmagZiuQcMJgZ684mgHbw

IHM is part of the government body while IIHM is a private institution.Generally, there are not much difference as it all depends on you and the efforts that you would be willing to put into your education and learning. IIHM being a private institution will get you more coverage.
If you have a low budget then go for IHM. Placements are good in both are good in both the colleges.
Please refer to the link for more information on these colleges:
https://www.shiksha.com/top-10-hotel-management-colleges-in-north-india-article-11304-1

You need to apply for NCHM and all other top hotel management entrance exam and university because through that you would have other options if you are not able to clear or get the best college under IHM.
You can check other college details in Shiksha website.

You can opt for MBA as that will give you management skills along with specialisation in HM.
Also go through: https://www.shiksha.com/hospitality-travel/hotel-hospitality-management/articles/your-career-after-doing-hotel-management-blogId-4630