1. Professor, Dept of Gynae and Obst, Gouri Devi Institute of Medical Science, Durgapur, West Bengal, India.
2. Associate Professor, Dept of Gynae and Obst, Bankura Sammilani Medical College, Bankura, West Bengal.
3. PGT, Dept of Gynae and Obst, Bankura Sammilani Medical College, Bankura, West Bengal.