It is customary for the postal department to issue a special postage stamp and postal envelope to honor those who have served and sacrificed their lives for each period. Coronavirus infection was first reported in Kerala. In this case, the Postal Department has issued a special mail envelope to commemorate the impact of the corona. Former National Post Award-winning postal officer N.Harikaran announced that the postcard in Kerala has issued a special postcard to commemorate the impact of Corona, honoring doctors, nurses, health workers and emergency drivers as corona warriors. He said the Postal Department has issued a special postage stamp showing the double finger as a sign of success.
