Hello candidate, it's nice to see that you want to do BSC Hons Biology. Here are some colleges in Karnataka from where you can do this course

• Azim Premji University Bangalore - course fees: 4.20 lakh
• BLDE Association Commerce BHS Arts and TGP Science College, Bagalkot - course fees -14010
• Indian Institute of Science , Bangalore- course fees-39,900
• MES College of Arts Commerce and Science, Bangalore- course fees -  46824
• SS Margol College Of Arts Science and Commerce, Gulbarga
• Sri Gokarnatheshwara College , Mangalore
• Shanthi Degree College, Mandya

For eligibility criteria you have to go through the official sites of the college from where you want to pursue this course.

There are many options after you complete this course, such as botanist, Biology content developer, ecologist, horticulture etc with an average salary package ranging between INR 2,00,000  and INR 8,00,000 per annum.

Have a nice day ....