Housing Loan — delay on loan processing

Address:

Kanyakumari, Tamil Nadu

This is jayaraj and a NRI Candidate.I have applied housing loan before 1 1/2 years back and at last loan sanctioned(26 laks) on December 2013.I got 4 laks on March(2014) month but still now i did not get balance amount .Whenever am calling LIC people, they are treating me very badly and not responding properly.I have spent more the 1 lak for procesing fees and extras.
How I can put compliant to Finance minister and concern peoples.
Kindly Help me..[protected]@gmail.com