The Registrar General of India suggests that the cardiovascular deaths due to coronary heart diseases (CHDs) in India has been increased from 17% to 23% over a past decade. The factors that are responsible for this increment needs to be evaluated to prevent the burden of cardiovascular diseases. Source: Gupta, R., Mohan, I., & Narula, J. (2016).

Trends in coronary heart disease epidemiology in India. Annals of global health, 82(2), 307-315. In your opinion, what are the major factors that are contributing to this increased CHD in India?