Looks like a spoofed local number with a generic message that your credit card has some large odd transactions, incling a foreign money transfer.

Scam call - Indian woman claiming to be from BT Technical Department

'Virgin Media' scam

Strange call saying £600 pound transferred to international acc did you approve? Press 1 or 2 for assistance! Totally ignored it.

Indian Lady claiming to be bank security re 2 unusual transactions for Amazon £300 and international bank transfer for £1,000 - I told her nothing to do with me, she asked for the branch I bank with, I told her I would speak to my bank direct - funnily enough, she hung up!

Bank security scam

scammer from bank security

claimed to be calling from 3 mobile but when challenged hung up

Rang my landline from a call centre with much background noise. Indian male voice left an unintelligible message.