The 2019–2021 Jammu and Kashmir lockdown was a preventive security lockdown and communications blackout that had been imposed throughout the Indian-administered union territory of Jammu and Kashmir following the revocation of Article 370 which lasted until February 2021, with the goal of preemptively curbing unrest, violence and protests. Most separatist leaders had and have been detained in the crackdown. The Indian government had stated that the tough lockdown measures and substantially increased deployment of security forces had been aimed at curbing terrorism. The government did not want a repeat of the death and injuries seen during the 2016–2017 Kashmir unrest.