Guys, here is my timeline:
PERM Filed :- 27th October 2015
PERM approved:-24th March 2016
I-40/ I-485 (along with 765/131) filed con-currently -- 12th May 2016
Finger print -- 2nd June 2016
I765 /131 combo card received -- 16 June 2016
RFE on i485 - 13th July 2016
I-485 approved -- 10th August 2016
Status -- TPS
EB3
TSC