Ramanathapuram: The District Crime Branch police on Monday arrested the Sub-Registrar of Sayalkudi.
Sources said Thiagarajan (57), sub-registrar, allegedly registered hundreds of forgery documents without verifying them.
The police arrested him at Kakkoor near Sayalkudi.
More than 500 students of Sethupathy Government Arts College here staged a demonstration on Monday, urging the State Government to fill vacancies in the college.
They also urged the authorities to create basic amenities in the college.