Arun Nagrath MS MAMS FICOG Professor and Head, Department of Obstetrics and Gynaecology, Rural Institute of Medical Sciences and Research, Saifai, Etawah, Uttar Pradesh, India Narendra Malhotra MD FICOG FICMCH Director, Ian Donald School of Ultrasound, Consultant and Director, Malhotra Nursing and Maternity Home (P) Ltd., Agra, Uttar Pradesh, India, Apollo Pankaj Hospital (P) Ltd., Agra, Uttar Pradesh, India Soniya Vishwakarma MD Resident Gynaecological Officer, Department of Obstetrics and Gynaecology, Rural Institute of Medical Sciences and Research, Saifai, Etawah, Uttar Pradesh, India