Sky Cabs — Sky Cabs was asking me to travel without bill

I am Syed Ejaz Hussain. Regular user of Sky Cabs. On 17th July 21 at 11.30 pm I land to Hyderabad airport and came to Sky Cabs counter at Airport. Person who was standing at Sky Cabs counter at that time was not ready to go with proper Bill and he was asking me 1100 rupees to pay without bill and claiming that charges have changed and company not giving bills. I have complained to Customer care [protected] but they were not ready to accept complaint night time executive has given me one cab mobile number [protected]. I called this number night time but it was off now when I called he told it is not sky Cabs. Again I called [protected] again they were not ready to take complaint and they given me another number [protected]. He also not given me any complaint acknowledgement number and just told me we will inform supervisor. Kindly take action and stop this kind of practice of Sky Cabs.