Hi,

I am on currently on WP and wish to sponsor Visitor Visa for my parents. My wife is pregnant and we are planning to invite our parents for the delivery.

1) I would greatly appreciate if anyone would help me with the list of supporting documents required from my end for them to apply the visa.
2) Also what is the rough bank balance acceptable both in Canada and India ?
3) Would stating that my wife is pregnant work to my advantage keeping in mind that I am on WP?
4) are there any good agencies in chennai who could help my parents?

thank you all in advance for your time.

Regards,
Gauthaman

http://www.cic.gc.ca/english/visit/apply-how.asp

should answer all your questions except I dont think it is a good idea to add your wife is expecting and they are coming here to help.
From your side, annual income of 30-36K CAD should be enough to sponsor 2 people for a visit. But I am not sure on this.

BAsh.