Hello

Previous year's cutoff AI rank for admission to MS Obstetrics and Gynecology in the colleges you mentioned is as follows:

Amrita School of Medicine, Kochi: 18543
Kasturba Medical College, Manipal: 12045
Bharati Vidyapeeth Deemed University Medical College, Pune: 28405
Sri Ramachandra Medical College and Research Institute, Chennai: 12811


You can use the NEET PG College Predictor tool to check your college admission chances on the basis of your rank and the previous year cutoffs

Good Luck!