As we published these spy images of new Spark being tested around in Pune on 20th May, there is this news of this facelifted Spark getting launched somewhere around December.
The new spark would get traditional cosmetic upgrades like redesigned front and rear bumpers, newly designed fog lamps, altered grille, integrated turn indicators along with few niptucks performed on the interiors. No mechanical changes are expected on the car.
Source: AutoCar