Which Indian cricketer and senior journalist R Kaushik has written his autobiography titled 'Rist Assured: An Autobiography' co-authored?

Which Indian cricketer and senior journalist R Kaushik has written his

1.	Which Indian cricketer and senior journalist R Kaushik has written his autobiography titled 'Rist Assured: An Autobiography' co-authored?
Answer» Former Indian cricket captain Gundappa Ranganath Viswanath has penned his autobiography titled "Rist Assured: An Autobiography", co-authored by senior journalist R Kaushik.