you are just comparing the prices of big cars
let's come down to the common man cars, i.e, toyota, honda and suzuki
back in 2006 Mehran was around 4 lakhs, the VX CNG model, and now it rose to 6 lakhs before being discontinued
Alto VXR CNG was for around 5.5 lakhs, and just before its discontinuation it rose to around 8.75 lakhs
Cultus was for 7 lakhs and now it is above 1 million
and last but not the least, Liana was for 8 lakhs and now it is for almost 15
now coming to toyota
back in 2006 corolla XLi was for around 1 million and now it is for around 1.6 million
Altis was for 1.4 million almost (correct me here if i am wrong) and now altis with a smaller engine is above 2 million
and finally it's honda's turn
back in 2006 City was for 9 lakhs and now it is for around 1.6 million
Civic (reborn shape) VTi Oriel Prosmatec was for 16 lakhs and now the very same shape after 6 years is for 2.2 million
only city's and corolla's shape changed in this time and cultus got converted to EFi