Kathmandu. A collection of notes written by Indian freedom fighter Mahatma Gandhi has been sold for $17 million in Mumbai. This is the highest price ever paid for an Indian historical document.Mumbai-based auction company 'Saffron Art' has stated that this collection was preserved by the family of Anand T. Hingorani, a close associate of Gandhi and a freedom fighter.These 688 notes were written by Gandhi to console Hingorani after the death of his wife, Vidya. They were compiled in a book titled 'A Thought for the Day'.These handwritten messages by Gandhi, written between 1944 and 1946, cover various topics including...