Sonam Gupta -- the name synonymous with betrayal that ruled social media through the year, especially post-demonetisation -- made a surprise entry at No. 3 in the Google India list of top 10 trending personalities, the search engine giant said on Wednesday. The fictitious name first appeared on a torn Rs 10 note in August this year and was back on a new Rs 2,000 note after demonetisation and went viral on various social media platforms with the tagline "Sonam Gupta Bewafa Hai (Sonam Gupta is unfaithful)".