For ladies we recommend "Salwar Kameez" or "Indowestern" tabs here: https://www.utsavfashion.com/salwar for inspiration. Sarees are great but hard to wrap and we can't promise free hands the night of, some come pre-wrapped with button closure. For guys, we recommend a Kurta with the linen pants (usually not included) and your favorite sandals or sandal shoe (not thongs). [see the men's section on https://www.utsavfashion.com/men/kurta]
When I, Michael, created the guest list file and uploaded it to have invitations made and addressed I seemed to have set it up without making sure that all invited guests were named on the address line so that each household received a single invitation with the friend whose partnership brought us in touch as friends or to the uncle. Please proceed through the RSVP page, you will see that the guests invited from your household or partnership are included in your RSVP. Again, my apologies. -Michael