Giby Sir, in 2-3 pics it does resembles *Osbeckia chinensis* but in most of the pics of *O. chinensis* the leaves are not ovate ( as in my pic ) but linear.
eg- http://www.flickr.com/photos/tony_rodd/4480735992/ . If leaves of *O. chinensis *are ovate then this one is * chinensis * certainly.

