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