ATTENTION!
If you trade in any of the following coins on poloniex exchange, you should sell them immediately because of the fact that they would be delisted on the exchange from 2nd may onwards :-
1. CURECOIN
2. Coin2.0
3. Boolberry
4. Bitstar
5. Horizon
6. IO digital currency
7. myriadcoin
8. Noblecoin
9. Nushares
10. Qibuck
11.QORA
12. QTL
13. Rubycoin
14. Shadowcash
15. SuperNet
16. VOXELS
17. MAGI
thanks for this information@vishesh28 it saved me a lot of money.