What are the healthy snacks you can eat at the office that helps to lose weight?

You need to take high fiber low fat diet. Drink lot of water everyday. Take small and frequent meals at regular intervals of 2-3 hrs. Avoid outside food completely. Ask me directly for customized diet plan for you 

please read the link below for detailed information on the condition. https://ghr.nlm.nih.gov/condition/bardet-biedl-syndrome

You can take murmura bhel / roasted chana / fruit chat / sprouts and vegetable sandwich at office as a healthy and low carbs high fiber snack to loose weight .