Hello Mounika,
As I cam you require the question paper of ANUCDE of B.Sc but as you have not mentioned the particular year so in this case I will be attaching the link of the official website of the ANUCDE, which will redirect you to the question paper section so that you can download it as per your convenience.
Question papers link :- http://www.anucde.info/pqpapers.asp
I hope this information will be useful for you.
If you any have query please don't hesitate to drop message in the comment section below.
All the best!
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