I applied under 1122 & my file reached to CIC on time, I got e-mail last month with case no.
Yesterday I checked my online status, and it is "In-Process".
-(i)it only says we got your application & (ii) sent you a letter). I can not see anything like file transferred to visa office but my status is "In-Process". I am bit confused, is it possible to be "In-Process" without file transfer to visa office. or it is negative sign

Second, I was not able to get PCC and I have not submitted the same.... how can I submit my PCC for my case?
any clue?

Regarding your first question, I would say that don't entirely depend on E-case status. There might be some technical error or they might have not uploaded your status properly. So, don't worry.
Now coming on your second question, Obviously you can't get the PCC directly. I would say that in your (India) case you have to show a letter requesting for PCC from New Delhi VO to your regional passport application accepting office at police station. Once you get that letter of request for a PCC then you go to that office. They will give you a draft of how to write an application requesting PCC.
You have to write that application on a plain paper and have to submit together with a letter from ND VO and passport photocopy, photos, other identity proofs.
Then after some days your application will be transferred to your regional police station. You have to go there and have to give a statement in front of an officer.
Hope this information will help you.
Regards,
yash