Shubha Sagar Trivedi MS FICOG FIMSAEx Director Professor and Head, Department of Obstetrics and Gynaecology, Lady Hardinge Medical College and SSK Hospital, New Delhi, IndiaManju Puri MD Professor, Department of Obstetrics and Gynaecology, Lady Hardinge Medical College and SSK Hospital, New Delhi, IndiaSwati AgrawalAssistant Professor, Department of Obstetrics and Gynaecology, Lady Hardinge Medical College and SSK Hospital, New Delhi, India