i want to ask silly question please do not laugh. i would like to know that who actully runs the indices. how it opens down or up due to everal clues. i will be so kind...if anyone can tell me in details
I want to ask silly question please do not laugh. i would like to know that who actully runs the indices. How it opens down or up due to everal clues. I will be so kind...if anyone can tell me in details