Chandigarh. Major heart disorders which are cured in Chandigarh include Arrhythmia, Syncope (temporary unconsciousness), and Vascular diseases. Cardiology hospital like Post Gradute Institute - Chandigarh have gained huge consideration because of their contribution in medical field. Chandigarh has become one of the ultimate destination for best cardiology hospitals in the country. Reviews given by patients for treatment in these hospitals in Chandigarh are satisfying. For treatment of heart related diseases, specific hospitals are available in Chandigarh.