That's Sweet. Refer:
[https://weddingsutra.com/planning/wedding-traditions-series-embrace-the-exuberance-of-punjabi-weddings/](https://weddingsutra.com/planning/wedding-traditions-series-embrace-the-exuberance-of-punjabi-weddings/)
Can be helpful. Also not all the ceremonies mentioned in the blog might not be followed (Depending on how traditional the family is 2/3 small rituals are skipped out) but its like a comprehensive list to cover all aspects. FYI in the Gurudwara, keep your head covered with a saffron cloth or a handkerchief