Dr. K. G. Arunraj entered Madras Medical College (MMC) as a TOP STATE RANK HOLDER in his higher secondary examinations.

A member of the Alumnus of the Madras Medical College joining BATCH 1997, he served as a highly capable batch representative.

In a remarkable turn of career paths, he relinquished his MD POSTGRADUATE SEAT AT STANLEY MEDICAL COLLEGE to pursue the Civil Services.

Following his successful entry into the Indian Revenue Service (IRS), he served with distinction as an ASSISTANT COMMISSIONER OF INCOME TAX.

Transitioning into public life, he joined the TVK as a formal member and played an instrumental role in securing the "WHISTLE" SYMBOL for the party.