Dear aspirant !

Hope you ar doing great ! If you are thinking that by taking math you will get rid of physics and chemistry then dear you are totally wrong , In B.Sc. Maths(Hons.) not the single subject is taught there you will learn three subjects in detail that are Physics, Chemistry and Mathematics . In this course you will learn application of all the formulas you learned upto intermediate. So you will have your all three subjects .

For more information about bsc maths ,visit the link ;-

https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.careers360.com/courses/bsc-in-mathematics/amp&ved=2ahUKEwjNpuP5zpX3AhUZwjgGHTTfDlcQFnoECAQQAQ&usg=AOvVaw1aCFFEYa2G6mOH8sHHmfg3 .

Hope it helps you !

Thank you