Hi Rakhi Ma’am I had one query on same lines,
If the book has other things written on different pages is it still ok to draw an EC in any of the blank pages and charge only that particular page with VK?
For eg: I have a dairy of 2015 in which date day month and year are mentioned in all pages will that be a barrier and other pages have some chanting written and some day to day money related things and accounts of the maid, some recipes scribbled somewhere…