// // NEW DELHI: For the first time in the history of the elite civil services examination, Union Public Service Commission (UPSC) on Thursday made public the final marks of all successful candidates who were recently recommended for appointment to IAS, IFS, IPS and other key central services. Interestingly, only four of them, including two women, obtained more than 50% marks in the exam which is considered one of the toughest in the country. Three...