python-indent-shift-right
python-indent-shift-right is an interactive compiled Lisp function in `python.el
'.
(python-indent-shift-right START END &optional COUNT)
Shift lines contained in region START END by COUNT columns to the right.
COUNT defaults to `python-indent-offset'. If region isn't
active, the current line is shifted. The shifted region includes
the lines in which START and END lie.