Polytechnic

Hello Rittik,
Upkar Publication books are good for preparation of this exam and also try to cover chapters from NCERT also.

Hello Arfat,
ITI is actually not the eligibility for admission to a polytechnic course.

B.Tech/BE through lateral entry (direct second year admission) will be best for you. You have to appear for LEET examination to get a good college.

Yes, you can go for B.Sc in animation after completing your polytechnic. In which field have you done your polytechnic?

Diploma definitely gives a technical touch but your further study options are somewhat reduced because after diploma if you want to study B.Tech then you have the option to give only one examination that is LEET (lateral entry examination) but if you go for 12th then you can opt for various national and state level examinations like JEE, BITSAT, UPSEE, MHTCET, VITEEE, etc.