Hope this recent article in Karnataka.com sheds some light on this.
I love flying into BLR. This is the only airport I know of, that greet each and every arriving passenger by giving them a Rose/Carnation welcoming them to Bangalore!! Very nice touch indeed.
And the girls handing them out are nice too!
People are often unreasonable, illogical and self- centered: Forgive them anyway - Mother Theresa