Irregular number of Posts on various pages ( Page Navigation)


Dear Friends Salam to all,

My blogsite is and i have given below issues regarding page navi- 1). Earlier i had no page number navigation then i added later, but still no number page navigation came on Label pages. 2). Irregular number of posts are coming on various pages for example 7 Posts on Page1, 4 Posts on Page2, 6 posts on Page3. I want this to be regular as 9 posts on all pages.

So please help, i shall be grateful for your help. Best Regards and Many thanks.