Since many decades, #Natraj pencil company, pruduces pencils which are half blue and half red. In depositions of witnesses, I underline with red side pencil, the lines which are against my client. And I underline with blue line, those lines which are in favour of my client. This simple pencil, which is an analytical tool, has still not gone out of fashion. Many Lawyers still like to use this type of pencils- Haresh Raichura