I am 63 years old and have been taking medicines for hypertension for last 14 years. I am 160 cm tall and weighing 68 kegs. I am not diabetic. I got worried only when my tmt test came+tive and Dr. advices me for angiography. I want to know whether there is any other noninvasive method to ensure about coronary blockage? If angiography is a must to do where should I get it done from? Presently I am not feeling any discomfort or chest pain neither at rest nor during exercise. I am taking telmisartan 12.5 with chlortalidone 12.5 and supermet AM tabs regularly. I live at Jabalpur MP. Kindly advice. Thanks.