This method is used to establish a connection with the eGurkha
ASPlite manager component which is responsible for the user
manipulation in the eGurkha system.
Allocates a new EgurkhaUser object.The attributes user-name,user-
password,user-mailid,user-alarm-type,user-alarm-preference,
user-alarm-mode and user-subscription-validity period of the
EgurkhaUser are set.