You have many options like you can either go for higher studies or you can try for job as well like M.Sc Mathematics, M.Sc Physics, M.Sc Chemistry, M.Sc Computers, M.Sc Zoology, M.Sc Botany, MBA, MCA, B.Ed programs are open for you also you can try for competitive exams like Bank Po & Clerk CBI, SSC Railway, NTPC, BHEL, FCI, IAS, IPS, UPSC.

Also, B.Sc graduates recruit in below job profile as well -

Science graduates also get recruited in the bank sector to work as customer service executives. Students can also find employment in government sectors.

You can do courses on animation, web designing,  graphics designing etc.