thankz all who replied.
as it turned out i decided not to join the company.
went there before 4pm appointment, by 4.30pm was told my status pending. asked to go back following day at noon in person. after leaving shortly, recieved a call asking me to go back in the morning.
prior to all this. 1st call asking me to head down at 4pm, 2nd call- confirmation (call) that i will be there.
a glimpse of a company huh?!