Click on the following box and put the cursor in it. The
bottom image is just for reference of English key combination and its relevant
Hindi letter. You cannot click on the image. Now suppose you want to type
"हिन्दी", they you have to type "hindI". Here small letter and capital makes
difference so make sure that "Caps Lock" key is off. when you type "h" it will
type half letter "ह्" and when you type "i", it will complete the letter "हि".
If you want to type "ब्लोग", you type "bloga".