Here's a very distinctive-looking moth I photographed near Sat Tal lake
in Uttarakhand in September 2009.
I don't know what species it is.
Update (2010-05-10): My friend Swati tells me it's a
Cyana sp.
(which means I still don't know what species it is :-).
Update (2017-06-02): Seven years later, Sanjay Sondhi of
The Titli Trust identified my moth
at a glance as Cyana belissima. Thank you, Sanjay!