India, Feb. 6 -- Odissi dancer Dona Ganguly feels it's a divine call for her to be invited to perform at the Maha Kumbh Mela. "Getting to perform at the Maha Kumbh and offer my devotion to the Almighty in the Sangam city, amid people from across the globe, what else could an artiste ask for? This is the first time that I would be performing at the Kumbh in all these years," she says....