Hello Arghadeep,

There are many universities which offer BSC among them top universities are as follows:-

• University of Delhi
• Loyola college, Chennai
• Fergusson College, Pune
• University of Mumbai
• University of Calcutta
• Jain University, Bengaluru
• Banaras Hindu University
• Aligarh Muslim University

For your reference there's one more answer to the question exactly like yours and its link is as follows https://www.careers360.com/question-best-bsc-college-in-india-with-best-placement