nice color Akash..
I got my Tigor Diesel 3 days ago and drove about 400kms.
checked FE from tankfull to tankfull method and got 17.5
40% a/c and 80% Highway driving with speed not crossing 70kmph.
any inputs whether the FE would increase after 1000kms as 17.5kms/lt is way too less for 80% highway and rpm not crossing 2k mark.