How to do it:
Start with sitting posture (Sukh Aasan)
brings legs in front and lie down on back
hands side slightly below hips
lift right leg straight up until comfortable
and make circles 10 times clockwise
then 10 times anti-clockwise
(try to keep equal distance in all directions when making circles)

then switch to right leg and do as above.
brings both legs down
close your eyes
turn to one side keeping hands below head
stay in this position for 10 seconds to feel the relaxation
sit back into sitting posture

Benifits:
hip bones , circulation in legs
pressure on legs and stomach helps in reducing fat