Offered as a free web enhancement for the 3e Oriental Adventures, the Mahasarpa Campaign, by James Wyatt, is a South Asian-themed campaign setting featuring seven kingdoms that are the surviving remnants of a great kingdom brought down by its own arrogance. Mahasarpa includes brief descriptions of the seven kingdoms, character options for the setting, new magic items, and new monsters. This campaign setting is no longer officially supported.
Read more about this topic: Dungeons & Dragons Campaign Settings