Ref. No. 1097/42-289
In the name of Allah the most Gracious the most Merciful
The answer to your question is as follows:
If the bride’s family allows the groom’s family with pleasure to attend their home with many guests, it would be allowable. The guests should not burden the host and they must be avoiding customs. It is today’s custom to carry more and more people to the bride’s home for fame and so burden the host. It must be avoided.
And Allah knows best
Darul Uloom Waqf Deoband