Has anyone done Indian wedding photography here.

Am shooting one of my friends weddings, and while I am Indian and know what the ceremonies are going to look like, I have not done much photography at weddings and am looking to avoid obvious pitfalls.

Any images to provide a sense of what is expected and any advise is welcome, as are suggestions on useful focal lengths for lenses (am going to be using a Nikon F5 and possible a D300).

They have hired a professional for the main part of the ceremony, but given that the wedding is over 3 days, I am still going to be the one doing most of the coverage.