Hello Srikanth.A,
What is the name of the ITSMobile service you are calling, what are it's settings
i.e What are the 'GUI Confirguration' settings of the service?
See also the following link. Creating Mobile Applications with ITSmobile
http://help.sap.com/saphelp_nw70/helpdata/en/46/65635b4d045de8e10000000a1553f6/frameset.htm
goto the section: Performing Customizing of ITSmobile
What generation style did you use when generating the templates?
See also the ITS Mobile Wiki: ITSmobile - Wiki - SCN Wiki
Regards,
Oisin