By knowing the entire medical history, doctors can provide better treatment for the patients. And there will be no need to go through all the tests when consulting another doctor. This can save money & effort of patients.
This ban will act as a caution for all the tech companies to follow the rules and to store the data locally. And this is also a great opportunity for the Indian companies to launch and upgrade their apps as alternatives to the banned apps.
When someone is in trouble, some people are taking videos and pictures instead of helping them. Dependence on technology is affecting our morality, our system of values and principles that decide which is right and which is wrong.