However a lesser known concept of a branding idea is one where the proposition or the promise of the brand is captured in a metaphor. I have been fortunate to work on two such exercises for not-for-profits and although i cannot share the specifics of strategy, the Janaagraha idea captures the idea of participatory democracy while the VoteIndia idea is about political reforms. I see the LeadIndia logo drawing heavily from this idea that was developed by my creative colleagues about 3 years ago.
And to round it off here is another highly successful example of a branding idea that focuses more on the promise than the personality of the brand i.e. BPCL's Pure for Sure. It is an area of personal passion for me so you will see much more on the subject of branding ideas. Treat this one as a bit of a primer.