Hello Student,

Generally cardiologist handles most of the diseases of human heart. The demand for cardiologist has been increased in those days just because of lots of people with heart diseases. To become a cardiologist you have to pass MBBS and Mch. Basically to become the finest cardiologist and one of the top cardiologist you have to to practice and learn and prepare on an average approx of 10 years from cardiologist schools and colleges. In India basically the salary of a fresh cardiologist starts from approx 50000 rupees per month. There are types of job roles in cardiology as well like

Director of cardiologist

Nuclear cardiovascular specialists

Cardiac technologist

And obviously the salary varies on those job roles. After becoming the senior and gaining lots of experiences and if you also have your chamber you can earn 1 lakh per month as well. But sorry to say you if you're thinking that you can earn 3 crore per month maybe that's impossible. However if you can gain more experiences famous as well and after opening your own institution you can easily earn that much. And this profession is not about earning money you should know that. Click on the link below to know more

https://www.careers360.com/careers/cardiologist