Ola Cabs / Ani Technologies — ola cab booking cancelled without any information

Address:

Patna, Bihar

Yesterday i had booked ola cab 3 times but all the time unfortunately same cab had been booked and all booking had been cancelled by driver named niraj choubey.
At last 3rd booking i called driver to come and pick me but he refused to come and talking very rudely.
I have to catch train at 7:30pm but due to him i have lost my 30 minutes and i was getting late to catch the train.
I want compensation money and take necessary action against this driver and ola company.