Langer was appointed as the head coach on a four-year contract in 2018 after Darren Lehmann had stepped down in the wake of the ball-tampering scandal.
More than 1,000 players and officials went into a two-week quarantine from January 14 when the first of 17 flights chartered by Tennis Australia landed in Melbourne and Adelaide.
However, against all the odds, India, who lost the ODI series, won the T20 series and leveled the four-match Test series 1-1 going into the final Test in Brisbane. They bounced back from an embarrassing
"Australia and India represents one of the great rivalries in world sport and we are delighted to welcome Virat Kohli's outstanding squad to Australian shores this summer," CA chief Nick Hockley said.