My bro and sis in law go there all the time as she is indian.
DON'T under any circumstances drink the water, use bottled water, my sis in law can drink it no probs, but my bro had one small glass, then treatment for months until he was 100% right.
She obviously had built up as other indians immunity to the bugs, her family out there are CASHEW nut farmers.
I just tried to phone sis but not in, will try again later and post.
tabetha