Hi Divya,
Are you facing any issues when following the steps at "Proxying the Fiori Client through an SMP 3.0 Server" . It is one of the best guides in SCN to follow .
You might also use HCPMS instead of SMP to proxy Fiori apps via SMP.
Please remember that with Fiori Client users access Fiori launchpad as a Hybrid app instead as a web app in the device browser.
Regards
Virinchy