Seen your samples. Shall do and submit a sample later as that would take time. I can do about 20 pages per day.
BTW, no google transliteration page is there that can read Hindi. And quality of image is very poor so any OCR will not work. It has to be done manually.
Send images as jpg, instead of png to reduce the size. but it is ok if you have already scanned the same.
Thanks.