Yes Saint Joseph Degree and PG College of Hyderabad offers computer science course under Bachelor of Science. However chemistry specialisation is not offered by Saint Joseph Degree and PG College of Hyderabad.

If we talk about Mathematics specialisation, then yes it is offered by Saint Joseph Degree and PG College of Hyderabad in the same bachelor of science course. Other than a bachelor of science there are various other UG and PG courses offered buy Saint Joseph's Degree and PG College of Hyderabad. These courses are as follows:

• Master of Business Administration
• Master of Arts
• Bachelor of arts
• Bachelor of Commerce
• Bachelor of Commerce honours
• Bachelor of Business Administration

Read more about Saint Joseph PG College by clicking on mentioned below link:

https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.careers360.com/colleges/st-josephs-degree-and-pg-college-hyderabad/amp&ved=2ahUKEwiYwaSu-6P1AhURxzgGHTbyAoYQFnoECAwQAQ&usg=AOvVaw0gbziOqzoTCg_v0SGocD6t