There are many exam for Hindi Typing Test conducted using Unicode Hindi font (Mangal Font). Hindi Unicode Exam are : CRPF, CISF, SSC, FCI, CPCT, UP Police Computer Operator and many more exam now days taken in Unicode Hindi Font. You can practise and check your speed in WPM, Accuracy etc. You can use Remington GAIL, In-script or Phonetic Keyboard for Typing.
For Remington Gail use Indic Input Tool 1 or 3. Don't use Indic Input Tool 2, it has issue of space bar. In Indic Input 2 you have to press space-bar 2 times. Free Download Remington Gail Software.