I've had these guys calling me on and off for the past month. The few times I'd been able to answer the phone (my personal mobile) there had been no sound on the other end. Today I got a call again, answered it, and finally got someone on the other end. Turns out it was from one of those call centers with foreigners, asking for a couple that I don't even know!

How do I block this number? 9938 2790

They continue calling me not taking no for an answer.
This has now turned into me answering and being placed on hold straight away

they called me too, annoying too.

They've been doing the same to me for the past couple of weeks now. I dont understand why they bother when it should be obvious that nothing they say will change my opinion of their company.

I've had 3 calls daily from them for the past 2 weeks and they just don't seem to understand the word NO and do not call me again.

These guys are harassing my wife.I am sure it cant be legal. They have called five times and we have told them we are not interested.

Got a call from that number too. It's like from 2 different numbers today both being related to marketing from power and gas companies, perhaps the same one.