2022, 08/01/23, Automated CDR Validation with SQL, Gurgaon, India, Developed a SQL script for validating CDR data accuracy, slicing 40M+ call records., Identified and rectified 5,500 data inconsistencies in the weekly data loads., Reduced manual review effort by 6 man-hours per week with automated data validation., Enhanced performance tracking of GSM/4G/5G networks with data integrity checks., Ensured billing system received validated CDRs, improving charging accuracy to 98%. 10/01/23, 03/01/24, Recognition of Excellence Award in Migration Progress and Pricing, Gurgaon, India, This award is presented to Bharti Airtel in recognition of their outstanding achievement in customer migration progress and the development of competitive pricing strategies. Their dedication to streamlining the migration process and offering attractive pricing options has resulted in a significant boost in customer satisfaction and loyalty.