Which Indian cricketer is known as "Brown Bradman"?

What 3-wheeled microcar manufactured in 1962 and 1965 on the Isle of Man retailed for £199, and holds the record........

The Northern Lights can be seen from where?

An "ISBN" is an identification number found on what item?

What is the technical term for a nose bleed?

What is the name for the study of atom arrangement and geometric structures in crystals?

Sitting Bull was chief of what group?

Much of Egyptian faience is what colour?

What term was used to describe the pattern where, from 1840 to 1960, each American President who had won election.......

What is a caravel?

Shahrukh says truth only one day in a week. Hint 1: Days are Sun, Mon and so on. Hint 2: One day he says “I lie on Mon and Tue”. Hint 3: Next day he says “Today is either Thu, Sat or Sun”. Hint 4: next day he says “I lie on Wed and Fri”. On which day he says the truth?

Peter tells the truth only on Mondays, Wednesdays and Fridays. One day, he says: "Tomorrow I will tell the truth!" On which day did he say this?

Philip says truth only one day in a week. Hint 1: Days are Sun, Mon and so on. Hint 2: One day he says “I lie on Mon and Tue”. Hint 3: Next day he says “Today is either Thu, Sat or Sun”. Hint 4: next day he says “I lie on Wed and Fri”. On which day he says the truth?

John tells the truth on Mondays, Thursdays and Saturdays, but lies on every other day.

One day he said, “I will tell the truth tomorrow.”

On which day of the week did he make this statement?

Consider that,

A – always says Truth B – always lies C – sometimes lies D – deaf and dumb

What is maximum questions you need to ask each to determine who is ABCD?