Found new website providing service of doubling your BTC.
Min 0.002 BTC and Maximum upto 1 BTC.
website link -
https://doublerqueen.com/?id=6nolqdxqb1qLj
Conditions-
Use Block chain address
Steps
1- visit https://blockchain.info/wallet - Signup and create .
2- Get bitcoin balance from wallet like Zebpay or Unocoin.
4 - paste your block chain address
5- Below you can see address to send BTC, after transaction you can verify in investments Tab.
6- After 48 hr automcatically credit in your address.
visit https://doublerqueen.com/?id=6nolqdxqb1qLj
Enjoy