I got a call saying they are from Canada Immigration and I am missing a Unique Identification Number on  Canada file. There's case registered in Canada High commission and I need to get one in 15 days or I cannot travel out of Canada and there won't be any progress towards Canadian citizenship claim. They can resolve it with hiring a Attorney in India and this can be done from Canada. Has anybody got such call. I am living in Canada for last 6 years and a permanent residency. I cannot track this phone number

I received a call just now. It's scam.

I just got the same thing from that number. Some lady posed herself as calling from CIC.
She mentioned that UIC is missing and there is a case registered against me with the Canadian high commission in my country. she also mentioned this call will be recorded for legal purposes for case against me. I asked her politely what is this all about and send me details of the 'Case' to my email. Which she agreed and there wasn't any followup email.
Looks like a SCAM to me. As far as I know CIC doesnt call situations like this. Perhaps RCMP should take a look on this scammers.

I got call from this number too. Exactly the same [***] was said to me.

I got similar call to from a lady identifying herself as Rachel. I tried to call back the number to cross check , she answered and claimed that she is from cic. Not sure why authorities not taking any action till now.