The mobo is working but it won't detect gpu amd sapphire rx 570 pulse. Earlier it was working with gtx 970, replaced gtx 970 with rx 570. Since then, the mobo won't detect rx 570You can still get the aforesaid mobo itself-its available on amazon for around 5k.
*www.amazon.in/Gigabyte-GA-B85M-D3V..._1?ie=UTF8&qid=1547678778&sr=8-1&keywords=b85
Btw how long did your previous motherboard last?Why are you replacing it right now?