regarding acceptiig my post

it depends on admin. In most cases, it won't take more than 3 days.
Hi Vipin, a warm welcome

Once i submit a article , how long it will take to get paid. I mean to declare the amount for that article

Its for approval of the article. He wanted to know, "How long it will take to get paid".
Payment depends on other parameters. See FAQ for the answer

Well, it get approval and cash credit in around 3 to 4 days. But sometimes it can take more time, around a week.

The article is edited within three days and also cash credit given. Sometimes, owing to absence of editor or the site administrator, cash credit may take about one week.

At least 3~4 days it takes to get Cash credit on articles sometimes it takes more time when there are lot more articles pending for admin to credit. :)