Diesel Car Ownership is Cheaper. Review on Petrol Vs. Diesel car

I am planning to buy a car of budget 8 lacs, so did some analysis and came up with this conclusion.Scenario:

8Lac Investment  Diesel Vs Petrol

Assumption:  difference in fuel price range from Rs 20 to Rs 30 in the next five years,

difference in initial cost 1, 00, 000 put on Fixed Deposit in case of petrol vehicle,

mileage for petrol 10 kmpl and in diesel 15kmpl.

avg annual kms              &n
bsp; 10000.00

-int      Int earned  p price  pet cost d price     diesel cost  difference

100000.00  1.29  15480.00    73.00    73000.00 46.00     30666.67     42333.33

115480.00  1.29 17876.30    77.00    77000.00     49.00  &nbs
p;  32666.67     44333.33

133356.30  1.29 20643.56    80.00    80000.00     52.00  &nbs
p;  34666.67     45333.33

153999.86  1.29 23839.18    85.00    85000.00     55.00  &nbs
p;  36666.67     48333.33

177839.04  1.29 27529.48    90.00    90000.00     60.00  &nbs
p;  40000.00     50000.00

Fuel Cost Saved 230333.33

Saved on Diesel      Save on Petrol          Difference

Fuel      230333.33       
;   0

Fixed Dep 0             &
nbsp;        205368.52

resale         50000                      0

Insurance 0             &
nbsp;         7400

Maintenance -20000            &n
bsp;  -10000

Total      260333.3333      &nb
sp;   202768.5213        &
nbsp; 57564.81206

Even if you drive 10000 kms per year, you will save around 50, 000 Rs on Diesel cars.

Did I miss something.

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