The team of purple chai was very professional in their approach towards our business. They were able to understand what we exactly wanted from them before they started any work for us. I am glad that even though i have not personally met anyone yet but after getting some feedbacks from my colleague who has worked there previously, it seems like this will be nothing short than great experience. Well worth mentioning here are few points which one can consider while choosing service provider:- 1) Communication skills2). Flexibility3). Reliability4.) Cost-effectiveness5.) Availability6.). Responsivity7). Efficient8.) Customization9). Timely delivery10.) Quality products11). Customer Support12). After sales services1. Project management 2. Service level agreements 3. Contracting 4. Financial analysis 5. Change orders 6.