Hello!

Courses offered at IIT Madras, are:

B.Tech. in-

• Mechanical Engineering
• Chemical Engineering
• Electrical Engineering
• Civil Engineering
• Aerospace Engineering
• Computer Science and Engineering
• Metallurgical and Materials Engineering
• Naval Architecture and Ocean Engineering
• Engineering Physics

Dual degree courses in-

• B.Tech and M.Tech Electrical Engineering
• BS and MS Biological Sciences
• B.Tech and M.Tech Biological Engineering
• B.Tech and M.Tech Chemical Engineering
• B.Tech and M.Tech Naval Architecture and Ocean Engineering
• B.Tech and M.Tech Aerospace Engineering
• B.Tech and M.Tech Metallurgical and Materials Engineering
• BS and MS Physics
• B.Tech Aerospace Engineering and M.Tech Applied Mechanics with Specialization in Biomedical Engineering Dual Degree
• B.Tech and M.Tech Civil Engineering
• B.Tech and M.Tech Computer Science and Engineering 
• B.Tech Civil Engineering and M.Tech Applied Mechanics with Specialization in Solid Mechanics and Fluid Mechanics Dual Degree
• B.Tech Civil Engineering and M.Tech Applied Mechanics with Specialization in Solid Mechanics and Fluid Mechanics Dual Degree
• B.Tech Civil Engineering and M.Tech Building Technology and Construction Management Dual Degree
• B.Tech Civil Engineering and M.Tech Environmental Engineering Dual Degree
• B.Tech Civil Engineering and M.Tech Geotechnical Engineering Dual Degree
• B.Tech Naval Architecture and M.Tech Applied Mechanics with Specialization in Solid Mechanics Fluid Mechanics Dual Degree

And more find on this link-

https://www.careers360.com/university/indian-institute-of-technology-madras/courses?degree=11

More courses are-

M.Sc. in Physics, Chemistry and Mathematics

M.Tech courses

https://www.careers360.com/university/indian-institute-of-technology-madras/courses?degree=6

MS 

Ph.D. 

For more details, visit-

https://www.google.com/amp/s/www.careers360.com/university/indian-institute-of-technology-madras/amp