Karun Nair had plenty of ups and downs in the 5-match Test series against England that saw him score just one half-century.

​Karun Nair had plenty of ups and downs in the 5-match Test series against England that saw him score just one half-century. 

​Karun Nair had plenty of ups and downs in the 5-match Test series against England that saw him score just one half-century.