If the wedding calls for a regal celebration then it is your time to bring out the velvet sarees, heavy embroidered lehengas, bandhgalas, sherwanis, or veshtis with thick zari borders. While such a dress code can get easy overwhelming with a number of heavy options, it is wise to keep the outfit heavy (think layered, embroidered) and the hairdo and accessories quite simplistic. Pay careful attention to what colors the couple is wearing, and try to stay away from those colors lest you take away focus from them.