Hi Moumita,
Thanks for your reply! Please find my below answers for your queries.
Yes I'm a software engineer.
a) I started working from November 2015, before that I was a student. Is it really necessary to have 5 years of experience?
b) Nope, I don't have any idea about NOC quota. Where can I find it?
c) I have created an account an account for Express entry. Was there any option to select human capital or international skilled workers? I don't remember.
d) I'm still working, I don't have any job offers waiting in Canada.
e) OINP fees should be submitted only when my profile is selected right? Or should I have to pay now?
f) I've applied for all provinces.
G) I will definitely apply.
Your help is very much appreciated. Thanks!