On 10 January 2020, a three-judge bench of the Supreme Court led by Justice N.V. Ramana — hearing challenges to the communications shutdown imposed on Jammu and Kashmir after the August 2019 abrogation of Article 370 — held that the freedom of speech and the freedom to practise trade and profession over the internet are protected under Articles 19(1)(a) and 19(1)(g) of the Constitution; that restrictions on those freedoms must satisfy a four-step proportionality test imported from Puttaswamy; that suspension orders under the Temporary Suspension of Telecom Services Rules 2017 must be published and subjected to mandatory periodic review; and that Section 144 CrPC cannot be deployed to suppress legitimate dissent. The companion judgment in Ghulam Nabi Azad v. Union of India laid down the operative directions on Section 144.