Congrats Panisetty for such a wonderful score of 723 in GATE exam!!

Yes, you can definitely get admission in Power Electronics & Power Systems in IIT Bombay as last year cut-off for OBC was fairly low (459) than your GAte score.

You can check out all the specializations cut-off available in the Electrical Engineering stream in IIT Bombay in the link given below: https://collegedunia.com/public/college_data/images/entrance/entrance_brochure/1507707166Cutoff-EE.pdf

Along with this, I will highly recommend to check out the other possible stream and specializations available for you by going through the link given below because your score is pretty good and in your OBS category you have a very good chance to get almost all specializations in any of the IITs.

https://engineering.careers360.com/articles/gate-cutoff-for-iits

Feel free to ask if you have any more queries. All the best!!

follow this more details :

https://engineering.careers360.com/articles/gate-cutoff-for-ee

https://engineering.careers360.com/news/download-gate-2015-admit-card-now