Ola Cabs / Ani Technologies — annoying/anonymous calls

Address:	110053
Website:	www.ola.in

I'm receiving unnecessary calls from ola early morning and late night. They ask me to attach my aadhar card number with ola being an ola driver. But, i'm not an ola driver! How do i complaint about this? I called customer care 10-20 times but as usual no one received, i don't know how much buzy are their executive attending others. Although 30-40 rupees have already been charged while waiting in the queue of customer care center. Now i think i should lodge a fir against ola since no one is accountable for this inconvenience.