I found the following users who may fit your language exchange criteria:

Username	Date	Post Link	Relevance	Offered Matches	Sought Matches
u/independent-ad-7060	2023-11-05	Post	`7`	English	Hindi, Punjabi
u/hot-lie-370	2024-01-10	Post	`7`	English	Hindi, Urdu
u/k_serious	2023-12-31	Post	`5`	English	Hindi
u/pocketdoc526	2023-12-28	Post	`5`	English (Native)	Hindi
u/firstscheme	2024-01-12	Post	`5`	English	Urdu

Please feel free to comment on the above posts to get in contact with their authors.