We present a case of the right atrial hypertrophy with shifting of left ventricle in cadaver of a 55-year-old Indian man during routine dissection. In this case, Right Atrial hypertrophy was seen. Tricuspid septal cusp is shifted to apex of right ventricle. Right ventricle was elongated and tubular. Left ventricle was shifted to form the posterior of heart, shifted apex was formed by Right ventricle, constricted left pulmonary veins, changed position of coronary arteries etc.