When you're on the map of Groddle Heights, there is a link to the northeast going to Shimla Mirch. The odd thing is that when you're on Shimla Mirch, the link back to Groddle Heights is also to the northeast. It seems like travelling northeast FROM Groddle Heights should mean you need to travel southwest TO Groddle Heights.
Now with the addition of Chakra Phool and Jethimadh, it's clear that the Groddle continent isn't southwest of Shimla Mirch. So where is it? Inquiring cartographers want to know...