BMW India — Fuel leak in 2 months of new x5

Address:

Ludhiana, Punjab, 141003

Sir
I am Gurjot Singh from India. I have purchased a X5 from Krishna Automobiles Chandigarh, India on 13 Feb 2017. Chassis no. WBAKS470300S51592. I will like to bring a problem to your notice that just after two months and 3300kms, fuel pump leaked. Bmw India is not ready to cover this fault in warranty and asking me to bear 10% of car cost, about 6 lakes
They are blaming fuel quality which as a customer I have no control on and even if fuel was contaminated, it should have choked fuel filter rather then leaking it.
If bmw cars are not compatible with indian fuels, then why are bmw cars are sold in India.

Regards
Gurjot Singh
+91 [protected]