Site has hidden criteria to withdraw bitcoins which is not mentioned anywhere on site. Hidden criteria are as follows..
You need to be vip 1 account holder for which upgradation of miner is required. You need to purchase miner worth 4500 Rupees which increase speed of mining by 10000 gh/s and also account level. <br />
You need more than 10 referal. <br />
You need to pay 0.001 BTC for account verification even if you have vip 1 and more than 10 referals. <br />
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All those criteria make site more phishy and wastage of time.