A Pulitzer Prize-winning Kashmiri photojournalist said on Saturday that she was stopped by Indian immigration authorities from flying to Paris without giving any reason. In a tweet, Sanna Irshad Mattoo said she was scheduled to travel from New Delhi to Paris for a book launch and photography exhibition as one of 10 winners of the Serendipity Arles Grant 2020. I was scheduled to travel from Delhi to Paris today for a book launch and photography exhibition as one of 10 award winners of the Serendipity Arles grant 2020. Despite procuring a French visa, I was stopped at the immigration desk at Del…