A Delhi Court on Saturday sentenced four men to life imprisonment in the murder case of journalist Soumya Vishwanathan, more than 15 years after she was killed in 2008.Additional Sessions Judge Ravindra Kumar Pandey of Saket Court also sentenced the fifth convict, Ajay Sethi, to simple imprisonment for a period of three years.The four convicts namely Ravi Kapoor, Amit Shukla, Baljeet Malik...