Engineering

You can join B.Tech CSE course, but you have to give lot of effort to learn. You need to practice good questions on course related topics. Make good relation with faculty and good friends and take help of them. Take active participation in college coding club and in tech fest. You can also learn from Codeacademy, Udemy, EDX, etc. You need to be hard working. You can do it. Coding will be hard for you at starting but don't give up, it will become easy after you learn something. It will become easy with time.

Your OBC - NCL will get cancelled during counselling at reporting center and you will get seat according to general cutoff. You will be treated as general student. No need to worry. They will change it at reporting center when you don't have the caste certificate or not valid one.

Hii. Placement scenario for chemical engineering. Medium package:-8LPA
Average package:-5LPA
the highest package:-14.6LPA
percentage placed:-89%. .

No, you are not eligible for B.Tech in Amity University.

Hii. You can do from RAIT because of his placement growing day by day.

Yes, you can do B.Ed after BE or B.Tech, so don't worry about it if you want to do then go for it, but in my opinion M.Tech is better to go for M.Tech.