Indian Oil Corporation [IOC] — Worst Online & Call Customer Support + Service

Address:

tamilnadu

I am from tamilnadu. booked cylinder via my indane app. App is too bugggy and too worse. then made payment using UPI. That payment failed and cylinder got delivered by cash. After that contacted customer care for refund. the IVRS voice is too low cant able to hear clearly. selected tamil language but hindi person speaking then why they have tamil option. if the person speak in tamil means also slang is full of hindi cant able to communicate clearly.