HI,

some the best interior design colleges  with best campus in rajasthan are :

• Arch Academy of Design, Jaipur.
• Manipal University, Jaipur
• Poornima University, Jaipur.
• Mahatma Jyoti Rao Phoole University, Jaipur.
• Mody University - Mody University of Science and Technology.
• Poddar International College, Jaipur.
• JECRC University, Jaipur.
• Amity University, Jaipur.

for more details of the college please check the below link

https://design.careers360.com/colleges/list-of-interior-design-colleges-in-rajasthan

All the best!