Tata Nano launched a social media campaign on Twitter to promote its new Nano Twist model and target 18-24 year olds. The campaign used 6 influencers assigned to different color variants of the Nano Twist. Over 3 days the influencers engaged followers on Twitter using assigned hashtags to increase brand awareness and preference. The campaign was a success, generating over 143 million impressions and trending the #NanoBiddingWar hashtag in India and worldwide. It also resulted in earned media worth 15% of the annual digital marketing budget.