Medical ultrasound is a diagnostic imaging technique based on the application of ultrasound. It is used to see internal body structures such as tendons, muscles, joints, blood vessels and internal organs.Its aim is often to find a source of a disease or to exclude any pathology.Ultra sonology is now an integral part of antenatal care in pregnant ladies.With availability of 4D visualization and color Doppler facility precise imaging of internal organs and blood flow is now available at Kaushik Ultra sound clinic.