I am a B.Sc pass student without honors, can I take admission in M.Sc?

Yes, you can do M.Sc after completing B.Sc in general without taking any honors subjects. You can apply for any one of the subject, which you have opted for B.Sc. But, subject should be of your interest. Best wishes.

Yes, you are eligible to take admission for M.Sc after passing B.Sc.