CBSE 12th

Hi Mohit!
There are various levels of Forest Department Officers starting from Forester to Range Officer to Division Forest Officer to CCF to PCCF. One has to clear the IFS exam to be become a officer. The work can range from planning of management of forests like plantation, relocation of forest dwelling communities, development work to be undertaken, coupe cutting, managing human-wildlife conflict etc You have to be a graduate to sit in these exam.
To be in IIFM you need to crack the CAT exam. One does not become an IFS officer by passing from this institute. Our work is varied but mostly we are into management of environment, conservation and wildlife and development management.

Priyanka, If you are confused about careers after 12th/ graduation, there are a few ways to approach this. One, is to go for a career counsellor who would take parametric tests and identify your strengths and weaknesses and advise career categories to attempt. Also, if you are very good with, and like maths and programming, you may opt for Computers (BTech or BCA). Whereas, if you are good with Drawing and Creative opt for Design (Animation, VFX, Games, Fashion). If you are good with words become a writer (content, news, fiction, ads) or director. If you are good with keeping records go for Accounts or Stats or administration. If you are good with logic and have patience go for Law. If you are good at memorizing and love nature and are caring go for medical. If you are good with people and are quick with decisions, go for Management. If you are good with nothing become a politician (haha, pun intended - actually you need very good insight into future for this). Wish you the best for your career. Remember, your Career is a resultant of your knowledge combined with your passion and expression ability. If you like this answer you may select it as best answer or press like.