Im from Sri Lanka expecting a visit to Canada on the 16 th of June 2018 for a conference.

[Isu Gag]

What are the documents I'd need to provide. And how long does it take to process the visa.

Should I show bank slips and property. How much should be in my bank account.
I'm still a research student and what other requirements does visa ask for.
I have a limited time and how to process it quickly.
Accommodation and travel can

 

[bellaluna]

What are the documents I'd need to provide. And how long does it take to process the visa.

Should I show bank slips and property. How much should be in my bank account.
I'm still a research student and what other requirements does visa ask for.
I have a limited time and how to process it quickly.
Accommodation and travel can

Answer the questionnaire: https://www.canada.ca/en/immigration-refugees-citizenship/services/come-canada-tool.html

Processing times: Processing time from Sri Lanka is currently listed at 13 days:
http://www.cic.gc.ca/english/information/times/index.asp
It can take longer or shorter.

No: there is no way to request for expedited processing.