For a brand that is just a year shy of its century, Nerolac has been spinning advertising and promotion wheels with the energy of a newborn. Be it on digital media or on television, the latest spate of ads with brand ambassador Ranveer Singh are hard to miss. And the ads are also unflinching in their examination of the brand’s journey thus far, acknowledging the fact that many consumers still do not think of the brand as a paint for their walls even though their refrigerators, cars and other appliances wear its colours. Time for change, the ads say, hinting