Bachelor of Science [B.Sc]

B.Sc at TNOU is a 3-year Part Time UG Degree. The course is offered in 8 specializations. The most popular specializations include Botany, Chemistry, Geography.

The total B.Sc Fees at TNOU for 2025 - 2026 academic year is ₹ 15,000 - 22,000. This includes a total tuition fee of ₹ 16,100 - 22,000.

To be eligible for the TNOU B.Sc program, candidates must have passed 10+2 (or equivalent).

Read the section below for further details on TNOU B.Sc admission 2026, fees, hostel fees, cutoff, placement, rankings and more.