Hi M,
So far so good. There are one or two holes in your whole planning.
Since you have applied for PR, you have to notify CIC immediately after getting married and add your spouse to your PR file. So timing of your application would only have been relevant if you had applied and completed PR process BEFORE marriage, so you would have had to apply for Spousal Sponsorship THEN from home country.
Also, i am not sure what you meant by registering marriage in Nov. 2014 but rituals around Feb 2015. For a person already in Canada who marries back home recently, CIC asks for a lot more proof than mere registration. This includes pictures of event, invitation card, proof of contact (chat, call logs), hotel reservations and tickets possibly of honey moon and what not. They make every effort to ensure relationship is legitimate and not just a paper marriage of convenience. Although yours is a genuine case, my point is that it MIGHT NOT be easy to REGISTER marriage in 2014 Nov, and get a work permit BEFORE the actual event in Feb 2015.
If i were in your shoes, i would apply for SOWP right after actually getting married (AFTER UPDATING YOUR PR FILE WITH HER ADDITION) where i can easily provide any / most of above listed items easily.
It would be a positive thing for CIC to see her already added to your PR file and would be VERY NEGATIVE if she is NOT ADDED there. I have seen people refused because of that.
The links you are looking at are just fine. Keep in mind that CIC India website might not be as frequently updated as the CIC international website. So timelines listed on international one are most up to date and reliable. Though documentary requirements specific to India might be more comprehensively listed on the local embassy's website. You would use the same forms as those of a work permit and choose work permit type as "Open work permit". In case of employment details in Canada you would write "Not applicable" (better to write SOWP of a Skilled worker) and attach your work permit and JOB PROOF (very important - attach a detailed letter from employer proving you have a NOC A job) since you won't have or need an LMO which already qualifies your NOC code. Also attach some evidence of her profile being added to your PR case with her SOWP application.
Hope that helps