Ola Cab Bangalore — Service is bad

Address:	Bangalore, Karnataka, 560087
Website:	www.justdial.com/Bangalore/Ola-Cabs-(Registered-Office)-%3Cnear%3E-Koramangala/080PXX80-XX80-1207131

Hi We booked Ola cab from Vinayak nagar(Gunjur) to catch airport bus near Varthur Kodi, Initially we booked was mini cab, then later on we booked micro cancelling the mini.
Instead of cancel, we got the message that the minicab is waiting our your station.
Meanwhile we called micro can person and given our address, but he said he is on the way but never reached and neither picked our calls.
After that we requested our neighbor to drop us to catch the bus.

Below issues or concern should be escalated and bring to the notice of concern people.

1st of all, if the service is not available in the area, they should not show it .
Drivers are so unprofessional, they do not know the importance of communicating the message on time. Language is a big concern.
Mini cab driver( Shivakumar ([protected]) was keep talking in Kannanda even though we said we can not understand it). Also in few minutes I got a message that the bill came as Rs.94/after the travel - even though we have taken the car at all.
Macro cab driver Manjunath ([protected]) never received our call after our 1st talk.

It is a pathetic experience with Ola for us.
Because of this mismanagement we were about to miss our flight.