The problem is character encoding. Essentially soapui isnt recognising the indian character so id guess you need to change your charset that does support indian characters.
Soapui is supposed to support these characters considering an old post (eviware soapui) i found yesterday.
So. Determine the charset that supports the character and change your char encoding property in soapui to match
if this helped answer the post, could you please mark it as 'solved'? Also if you consider whether the title of your post is relevant? Perhaps if the post is solved, it might make sense to update the Subject header field of the post to something more descriptive? This will help people when searching for problems. Ta