Madhya Pradesh Police Exam Model Paper 2

Question : 13 of 100

Marks: +1, -0

If 'TELEVISION' is called 'CALCULATOR', 'CALCULATOR' is called 'PEN', 'PEN' is called 'BOOK', 'BOOK' is called 'PILLOW', 'PILLOW' is called 'BED', then what do we use to write?