Vivekh had started a movement to plant a billion trees across Tamil NaduVivekh had started a movement to plant a billion trees across Tamil NaduVivekh visits a patient at a hospitalVivekh at a rally to create awareness on eye donationVivekh at an event to promote afforestation to ensure continued survival of species, particularly birdsActor Vivekh with children at an orphanageVivekh at a rally against consumption of tobacco