Hi Guys,
I am newbie here, was reading the posts before me so thought share my timeline with you guys as an input for each others help. I applied my parents 173 on 4thJune 2016. Received acknowledgment in 2016 but have not heard anything after that. Will update once i receive anything. I am hoping it pretty soon though as they have cleared files till May as per system generated update. Fingers cross. Cheers!!