Dates of cohabitation for married couples

[flx2015]

one of my friends got married overseas in Pakistan. he wasn't there for long, but after the marriage, he and his wife stayed together at his parents' house for 4-5 days before he had to fly back to canada. in the application, they've written down that 4-5 days under the question that asks for cohabitation periods (i believe it's one of the applicant forms), but they don't really have anything to prove that they stayed together. how likely is it that the VO will ask them to prove this later on?

 

[canadianwoman]

Not likely. If they were staying with his parents or other relatives, they could attest that they were staying together, if the visa officer asked.