>This is a psychological question, I guess. Once you have started using a language from day to day, you start thinking in that language very often, without having to translate your thoughts into that lanugage. One way to reckon that you think in a language is to see a dream where you are fluently speaking in that language while talking. Ho tyahi ho... But in the dream the language is occassional. If you are comminicating with Nepali friends in Dream it's in Nepali. If with Japoanese friends, it's in Japanese. The conclusion is It depends on the topic and circumstances what you are thinking. Amrikan sathile bhanya joke manma yaad ayo bhane English mai yaad aaunchha ni Sanshkritma yaad aaula ta?