Gwalia in Khasia. Word Search Puzzle Solver. Gwalia in Khasia word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. The story of the Welsh Calvinistic Methodists' Mission (1841-1969) to the Khasi Hills in north-east India written and presented by Welsh poet Nigel Jenkins. This includes identifying and searching for words that are related to : Documentary, Nigel Jenkins .