IIT Bombay is undoubtedly far better than IISc Bangalore in Microelectronics. It is important to understand that Microelectronics comprises sub-branches such as digital electronics, analog electronics, and devices/nanotechnology. Your choice of sub-branch will determine your course of study.
If you are interested in devices/nanotechnology, then one of the biggest advantages that IIT Bombay offers is infrastructure and facilities. IIT Bombay is the only institute in the country that has a clean room and advanced lab facilities, making it an ideal place to study devices and nanotechnology.
For digital electronics, IITB boasts the best possible faculty. The professors teaching digital electronics are not only respected within the institute, but they are also popular and renowned in leading industries. Thorough knowledge and understanding of the subject matter are encouraged and imparted to students.
IIT Bombay campus offers a plethora of extracurricular activities, making it an ideal choice for those who like to balance their academic and personal lives. With a diverse student body, you will find people from various backgrounds, adding to your learning and social experience. B.Tech students play a crucial role in organizing extracurricular activities, making them stand out as leaders.