Brother,
Let me tell you the difference between OLX + Pakwheels, Showrooms and Normal market (sunday bazaar)
11 lac Sunday bazaar price
11.5 lac showroom price
12+ lac OLX and pakwheels
I 'm visiting sunday bazar since 6months and this is the price difference i got.
If you talk about GLI 2011 (old shape) - you can get it easily from sunday bazaar from 1280 -1375 depending upon the condition
At sunday bazaar I've seen 2 glis 2011 sep, new lights 10K odo almost zero meter condition and they were asking for 14.5. and if you check same model over OLX and PW you 'll see approx 1lac difference.