Photo-sharing app Vebbler has raised an undisclosed amount in a pre-Series A round of funding fromĀ Ambiga Subramanian, former chief executive of big data firm Mu Sigma; Dino Morea, film actor; Nikhil Chinapa, television host and disc jockey; Anurakt Jain, vice president at ad-tech firm InMobi; Sanjay Ramakrishnan, former senior director of product at e-commerce firm Flipkart; and Pranay Jivrajka, founding partner at cab-hailing firm Ola.