You  can take admission in BSC provided you have minimum 50 percentage in your 12th std  with science stream . The percentage may vary from state to state and some college's  also have entrance exams for admission in BSC . . The fee ranges from 30,000 to Rs. 4 lakhs depending upon which college you will apply for . At the final year you will be making a project based upon your curriculum.  After graduating you will get an average salary ranging from Rs. 3 lakhs to Rs. 10 lakhs per annum depending upon your knowledge and marks and your capabilities.  The bsc courses are : anatomy, biology , chemistry, botany , computer science, ecology , economics , geography, geology, physics, physiology, statistics, mathematics, microbiology , pharmacology, genetics, human nutrition etc :