[oe] Installing packages - opkg

[Amber and Sarosh]

Hi
Can someone please guide us how can we install any packages on an openembedded system? We are unable to do this using opkg. Maybe our system lack appropriate sources or something like that. We have tried adding sources in opkg.conf but still opkg update or any other trial for installing other packages is not successful. Please guide if anything else is to be done.
Any help in this regard is much appreciated.

Regards,
Amber & Sarosh