GST rate query - Goods and Services Tax - GST

Dear Experts, Need guidance on below- The Company is into manufacture of food products like sandwiches, salads, fruit juices and vegetable juices. It supplies these products in institutional packs to corporates at times to cafes, supermarket for further sale. What should be the applicable gst rate ? 1. Does it get covered under cloud kitchen and can take benefit of reduced rate of restaurant service. (5%) 2. Will it be taxed as pre packed labelled @12% 3. Will it classify as ready to eat (HSN 2106) @18% Will the opinion change if company supplies same in retail at a very small scale. Thanks