Sonu Nigam Sonu Nigam, Alka Yagnik and Shekhar Ravjiani Sonu Nigam On his birthday, July 30, Sonu Nigam released a documentary titled Symphony of Fate, which chronicled his struggle with losing his voice before a major concert in Dubai earlier this year. Shekhar Ravjiani Shekhar Ravjiani Composer-singer Shekhar Ravjiani recently shared his battle with a health condition that caused him …