Welcome to IndiaWilds..!!

A very rare sighting. Its nice to see this rare species. You can use Lightroom a post processing software by Adobe. You can also use Picasa which you can download free from net to do some basic post processing. Please check the following links to know more about post processing -

Indiawilds: Land of the Tiger. Conservation, Wildlife Photography, Communities

It will be good if you can post the full image without the cropping. Thanks for sharing.