Thanks everyone for their suggestions. It seems I might not have enough time to do the temple tour.

I haven't got enough time for Indrail PAss to be economical. I have used Indrail pass once in the past. It was a good buy for 15 days. Now it's not.

Someone asked what interests me if I was interested in some specific god. The answer is no. My interest is architectural, historical and cultural, not religious.