Singer Sonu Nigam on Wednesday deleted his Twitter account after posting a series of 24 tweets. "We've stopped being Humans. We're nothing beyond Proud Muslims, Hindus, Pakistanis, Indians," read one of his tweets. "A woman can endorse a picture of Gautam Gambhir in the front of the Army Jeep, & Paresh Rawal, Criticized for doing d same," read another tweet.