According to Prometric India, which is conducting the online test in association with the IIMs, 4,066 candidates appeared for the exam on the first day today.
"We are pleased to announce that the first day of CAT 2013 testing ended smoothly," said Managing Director of PMI, Soumitra Roy.
The CAT exam will be conducted over a period of 20 days till Nov. 11.
There are no tests scheduled tomorrow and exams will resume from Oct. 18.