Pending I-485 , EB1C India

[luca]

Hi Friends,

Here are my details of application:

02/06/17 - PD,I-140 applied
03/10/17 - Applied I-485 at NSC
05/07/18 - I-140 Approved
06/08/18 - Case transferred to MSC
06/25/18 - RFIE issued on Birth Certificate
08/22/18 - Response to RFIE Received at MSC

No update after that.

My EAD/AP renewed at MSC on 10/22/18.

Any information on time frame for this kind of case would be really helpful to me