I need some advice... I submitted my ACS online application on 27th Jan 2011 and sent my certified documents package by registered post on 29th Jan 2011. It's been 3 weeks now and ACS site still does not show updated status to documents received ...

There is no way by which this can be tracked - for say this is how the govt. postal services in India are.

It's been 3 weeks now and I am now confused what shall I do?