1. Professor, Dept of Community Medicine, BPS Government Medical College for Women, Khanpur Kalan, Sonepat, Haryana, India
2. MBBS student, BPS Government Medical College for Women, Khanpur Kalan, Sonepat, Haryana, India.
3. Professor, Junior resident,Dept of Community Medicine, N. C. Medical College and Hospital, Israna Panipat, Haryana, India