Thanks sir 
It costed me 9k incl fitting
(Firstly when I asked the parts section guyz they quoted me 9.5 k price excl fitting but then I reminded the manager of ma telephonic talk with him about a month ago in which he agreed to give me the lamps for 9k incl fitting, he smiled and said that though rates has been revised now but no prob I ll keep my words :).
After I recvd the bill , it was reading 9k for fog lights n 1.2k for labour thn I went back to the parts section manager and he made it like 8.5k lights n 500 for labour)