If percentage of increase of total number o-f vehicles from 2000-01  to 2010- 11 is made equal to the percentage of increase of total vehicles from 1990 -91 to 2000-01 , then total number of vehicles in 2010-11 would be equal to (in lakhs) :

Question is based upon follow ing table which show s number of regis tered Vehicles (in lakhs) in a city.