[Resolved]  Flipkart — my flipkart account is being hacked and no pay later is being used illegally

Address: 2/28 Chandidas Avenue, Near sector market, Chandrapur, Maharashtra, 713205

One time I have done a transaction with Flipkart by the option Flipkart pay later of rs 1499 and due to I cannot pay ontime so they have added 400 rs extra and it is ok but one day when I opened my pay later account to see how much is left then I saw that using my account someone has ordered Redmi go and with totally different shipping address and immediately I called Flipkart many times and they told that my issue will be solved but not solved yet and in reverse Flipkart giving threat that to pay 4899 rs otherwise legal action will be taken so I have payed for that product which I have not ordered and now I want my 2500 rs back as soon as possible