UITableView - Scroll to top position | UITableHeaderView Scrolls to top position

Hello guys,
I'm setting custom view on tableheaderview, but I want to scroll tableview at top of the position.

NSIndexPath *indexPath = [NSIndexPath indexPathForRow:0 inSection:0];
[self.tableView scrollToRowAtIndexPath:indexPath atScrollPosition:UITableViewScrollPositionNone animated:NO];

But from above piece of code, I only see my tableview row & section, tableheaderview part is missing. So, I did a trick given below:

[self.tableView scrollRectToVisible:CGRectMake(0, 0, 1, 1) animated:NO];