KATHMANDU, Dec 15: Switzerland's Kellenberger Thomas who recently arrived in Nepal on foot has dedicated his journey to the memory of his mother for charity. This very personal journey of his has been focused on 'Walk for a Cause'. He has now arrived in Nepal after going on a walk to collect financial funds for the charity organization 'Phil Island Kids International Foundation' which he founded. He started his journey from Interlake in Switzerland on August 25, 2021, and it has taken him about 15 months to reach Nepal.