Thiruvananthapuram, Dec 13 (ANI): Social activists of a mass-kissing campaign, 'Kiss of Love', held protest in Kerala against moral policing. Activists held the protest outside the venue of the ongoing annual International Film Festival in Thiruvananthapuram on Saturday. A social activist, Aswathy Sreeram, said they were campaigning for what she said "Right to love" and against moral policing. The protest against moral policing kicked off from Kochi and Kozhikode cities in Kerala early November. Since then, the campaign has swept the country, advertised via Facebook, as urban youngsters challenge a deeply conservative society. Dozens of 'Kiss of Love' activists stole kisses and blocked traffic near a metro station in New Delhi last month, outnumbering a handful of right-wing protesters who see such public displays as a threat to Indian culture.