Signal users are unable to send messages on the app right now and this problem is happening globally. Signal has also tweeted that they are facing technical difficulties.
The air quality in Delhi has deteriorated along with the dip in the mercury. Parts of the national capital are engulfed in a dense layer of fog. Flights and trains have also been cancelled due to low visibility.
"It takes years to prepare vaccines. But in the shortest span of time, we have not only one but two India-made vaccines," PM Modi said heaping praises on scientists.
While Nokia will bring its 5G expertise, Google Cloud will serve as the platform for launching applications and assist customers in building an ecosystem of services.
