Asteraceae member- Jhajjar

(290309SCS2) - Mexican Sunflower (Tithonia diversifolia) : 4 posts by 2 authors. Attachments (2)
Mexican Sunflower Tithonia diversifolia 
Bhindawas Lake Bird Sanctuary, Jhajjar, Haryana on 28 March 09.
I doubt it to be Tithonia diversifolia. See the link for it:
Thank you. Before posting the pic, I was searching the net for this spc. Tthe leaves on the net looked different from the one I saw. But, Isaac Kehimkar's Common Indian Wild Flowers (page 68, serial No. 102) depicts it ditto.  
Comments from experts welcome.