During the Independence Day (India) 2019, a Wikidata-thon is planned on 15-22 August 2019. The objective is to improve India-related Wikidata items (a task list has been created, please check the task list on the event page).

Please see the event page here: https://www.wikidata.org/wiki/Wikidata:WikiProject_India/Events/Indian_Independence_Day_2019

If you are interested please join as a participant.