I have 200 dmd on bittrex, can i get DMD bonus rate? How will my 200dmd interest on pos? Where will the dmd bonus come from? kindly guide me. Thank you.
On Bittrex and on any other exchange you will get nothing. You have to send them to your own wallet.
Except for btcpop.co, is the only exchange where all the PoS coins present, receive the stake reward acting like a pool for every coin, that share the stake to coins holders.