Uber India — Increase my fare 3x

On 11th October 2022 I took a cab from Rajouri Garden to Sainik Vihar. I was initially shown an amount of INR 189.25 before the ride was confirmed. Once I reached my destination my updated fare was INR 755.00

I put in a complaint through their app and they claim that the pickup location wasn’t the same as the one initially entered.

This isn't true. I got into my cab exactly at the location which I entered as my pick-up spot. I have told them to cross-check this with my driver but they aren't responding to my complaints.