Hello,
Since it's almost six years have gone by when it comes to passing your 12th standard, you may consider opting for higher studies through distance learning, you can consider IGNOU regarding this, and it's the best options as you will easily find study centre near you since RCs of IGNOU operate at every state, in case you want to go for regular mode, prior to applying check out the eligibility criteria, what happens in most cases is a maximum of five years gap after 12th is acceptable in colleges though this might differ among colleges, I am providing you list of colleges offering BSc Zoology in Uttar Pradesh as your location falls in this state only-
If you are completing your 12th in 2015 then it's too much time to not continue study. But may be you have any reason ofcourse or any family issues for don't continue study.
Yes you can get admission in zoology honours but admission in any college in BSC degree they show your 12th marks and passout year. You are old batch so for admission some percentage of marks is detection from admission cutoff. Like if you get 80 % in12th then they are may be consider that you got 70% in 12th. You can apply in any science degree college. Also you can apply IGNOU. Which is open university. Now choice is totally yours.
All the best.
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