![Shares in the Adani Group's companies slid on Monday after the surprise exit of a key business unit's auditor. Reuters](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/GFIODUJ3OKVJKOPWKY4AVWOK2M.jpg?smart=true&auth=f7ea6aeac73172ce0330132be585b7871920eb78b18b18147dccf87d88216f40&width=400&height=225)
Shares in the Adani Group's companies slid on Monday after the surprise exit of a key business unit's auditor. Reuters
Shares in the Adani Group's companies slid on Monday after the surprise exit of a key business unit's auditor. ReutersIndia's market regulator seeks more time to complete Adani investigation
Group's listed companies lost more than $100bn in market value this year after US-based Hindenburg raised governance concerns