INTRODUCTION: Ischemic heart disease (IHD) remains the leading global cause of death, and Angina comes under the umbrella of ischemic heart disease. Angina is cardiac discomfort that occurs when the heart isn’t able to get enough oxygen, and later on it will feel like chest pain, discomfort, squeezing, and some sort of pressure in the chest. It’s sometimes called angina pectoris or ischemic chest pain. These are the symptoms of heart disease, which illustrate that there is something wrong with the arteries of the heart or that they are narrowed down, due to which no oxygen is supplied to the…