Patrick gave his first CAT exam in 1996 (right) Umang Sangoi scored 99.9 per cent

After he scored 100 per cent in three Common Admission Tests (CAT) post appearing for 14, it would be fair to label Patrick D’souza as a serial CAT candidate. The 40-year-old added another 100 per cent score to his hat yesterday after scoring full marks in the test for the third time. He has appeared for the exam 14 times and has been featured in a list of top 20 candidates who have managed to bag the perfect score.