Note-try at low balance only. Hello frendz! Today I tried to subscribe reli@nce 99 rs. Postpaid net pack on my 0 bal prepaid card.(mh circle) And it got subscribed on first go. For subscribing try *123*099# To check your Usage - dial #367 and listen. If you are getting Msg as " Unable to Process request " then keep on trying.  This Msg is due to network problem. The plan offers 2.5 gb for 1 month