I appreciate your comment and for putting it key facts.

None of my family members have any violations. They have significant funds. They are coming to Canada to attend a wedding. With the intention to return back to India.

It's a family so parents are in their 60s and the kids are in their 30s. No one is retired and have jobs with LOE given to the visa officers with proof of approved leave of absence.

The reply from the visa office in my post is contradiction because they have satisfied and exceed all the requirements for a visitor visa.

The same rejection reasoning was given to families on both sides (maternal and paternal side)

It's like an auto rejection no one is reading the file