How is Japanese curry different from Indian curry by means of spiciness?

Question:

Answer:

This article doesn't address spiciness per se, but looks like "Japanese curry" has mostly been made with instant powders and sauces so quick and easy to make (compared to the Indian curry it's based on which is usually not):
http://en.wikipedia.org/wiki/Japanese_cu…

Online info seems to say that Japanese curry can be made anywhere from mild to quite hot, but Indian curry can to if it's being made at home particularly:
http://www.google.com/search?q=Japanese+…