what kind of noise? mostly dashboard of mehran makes noise and most of the times it is the stuff people keep in the dashbord which makes khar khar.
then there are window glass in mehran which makes noise.
lastly, bearing can make noise in mehran if faulty, bad cv joint makes noise in mehran. if your shocks or shock springs are gone then they also make a bad noise like thad thad and comfort remains no more.
so what is it?