Uber India — very high surge price and drivers cancelling the trip if we do not add one stop

Address:

Gautam Buddh Nagar, Uttar Pradesh, 201301

Today 25-feb-2020 morning, i booked an uber for my wife from gaur city-2 noida extn to jasola dlf towers. After trying for 4 times, finally i managed to get one cab (First three drivers cancelled the trip after talking to me and knowing the drop location).
The fourth driver insisted to add one more location in the trip towards jasola otherwise he was also cancelling the trip.
I did the same because it was office time for people like us. And i found that my fare got revised from ₹500 to ₹700.
While i did raise the complaint on uber help, however to no avail. They are not refunding the excess money charged.