Ahmedabad: During interrogation of the arrested doctor Paresh Sheth and agent Ashok Patel, two new code words came to the fore. The new code words are; 'Saaru Chhe' (Fine) means boy and 'Saaru Nathi' (Not Fine) means girl. Notably, the doctor was allegedly caught conducting gender determination tests in a sting operation carried out by a joint team of the civic health department and the Ahmedabad district panchayat office.