Talking to reporters, Tharoor said that in a democratic country like India, people have the right and freedom to speak and write.
"If a person is not interested in reading the book, let him not read it," he said.
Tharoor added, "In 1991, I wrote about Congress chairperson Sonia Gandhi, which later created controversy. The same Sonia Gandhi allotted a seat for me to contest in the Lok Saba polls and after that I became a minister. Opinion differs during the course of the period".
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