Uber India — dropped me in an unknown area and I had to rebook and paid extra

Address:

600006

I took a uber pool on 19.06.2018. The charge was for rs 89.53. While dropping off another rider my trip too got terminated and i was charged rs 53.00 for the trip

As it was a remote place the driver took me to a main road near vanagaram and left me there. After that i booked another uber and reached home paying addition rs 89.53

I have been charged rs 70 more and i have raised the complaint in their app but even after a week there is no response