As we mentioned earlier, we contacted Bittrex through their support address. After 2 days we've got an answer from them in which they've explained us the "requirements" to get added. One of the most important thing is the community. You should express your demand to get Cygnus added on Bittrex. This could be easily achieved by following us on Twitter and tweeting about CYG.

https://twitter.com/Project_Cygnus