Kartika Purnima is an auspicious occasion celebrated on the Purnima of Kartik. The observance is also called Deva-Diwali or Deva-Deepawali. People wish each other Ha[[u Kartika Purnima by sending wishes messages and photos of lamps. As we observe Kartika Purnima 2020, we bring to you greetings to wish your loved ones.