Indira Neupane5, *Birendra Kumar Yadav1, L.K.Sharma2, Sanjay Ray Yadav3, Sunil Chakradhar4,, 1PhD. Research Scholar, Singhania University, Jhunjhunu, Rajasthan, India. 2Professor & H.O.D. ,Department of Anatomy, Chitwan Medical College, Bharatpur ,Nepal. 3Lecturer, Department of Biochemistry, Chitwan medical college, Bharatpur, Nepal. 4Lecturer, Department of radiology, Nobel Medical College, Biratnagar, Nepal. 5Ultrasound Assistant, Nobel Medical College, Biratnagar, Nepal., India