After being successfully staged in 15 cities across 12 countries and 4 continents,  Oxfam India is very proud to bring the Trailwalker to India. Trailwalker is regarded as the world's greatest team challenge to overcome poverty and injustice. Oxfam India Trailwalker is going to take place near the city of Bangalore, from 10th to 12th of Feb'2012.   Trailwalker is team challenge event which is lik…