I am upcoming tour in Osaka-Tokyo. It was a quick trip so would like to save time by using JR Pass.
My question is aside from using JR pass travelling from Osaka to Tokyo and vice versa, can I also use it on other JR lines like JR Yumesaki Line? Also, is this also known as JR TOKYO Wide Pass?
Our travel is on March 19, is there a way I can still avail this? I didn't know I have to order this in advance. Thanks.