Suggest the best spots to start a mini restaurant

Am looking for good spots to start a mini restaurant. Timing : 11 am to 11 pm. Menu - meals , biriyani , ghee rice , kabsa , tea, coffee , juice , shakes , Malabar snacks , burger, sandwich. Following are the criteria. College / hospital nearby Offices / banks / IT companies nearby. There won't be cooking inside the restaurant. We have a kitchen and food items will be delivered regularly from the kitchen. Tea - Coffee - Shakes will be made. I need to make the restaurant profitable , beacuse the investing partners should get monthly profit from the restaurant. So the location is very important. We have opted Kakkanad , Kadavanthra , edapally , Kalamassery as our target locations. Let me know your valuable suggestions. Btw our menu is budget friendly, healthy and tasty. There will be no compromise. Thanks in advance ☺️