I worked for a company with NOC2172 from Mar 2012 to Dec 2012 (9 months).
then i started working for other company from Jan 2015 to Sep 2017 NOC2172 (2 years 9 months). same NOC as first Job.
My question is can i claim experience from 1 st job and claim my experience to be more than 3 years. My concerns is since my first job is not more than 1 year and there is a gap of 2 years before i started second job.
Yes you can claim 3 years + as you have 9 months on the first job and 2 years and 9 months on the second. They are only looking for overall experience and they do not worry about breaks.