Ola Cabs / Ani Technologies — Took extra money but didn't refund

Application showed 376 and I paid 476 ...100 rupees for luggage hit rickshaw man took it as tip and didn't update in application. Then it showed 610 pending but I already paid 376 still. I gor a call on 23 June to pay 504 and they will refund can you believe their application is filled with mess...how can it be 504 when I paid 376. That lady promised they will refund me 370 but still they didn't refund and my matter they are closing... please remove this fraud abusing company.