Forest personnel arrested the four persons, suspected to be smugglers of red sandalwood, from Salem and Vellore towns.
"While 88 logs of the precious wood, weighing about 2.5 tonnes and a lorry were seized at Kondapeta in Chennur mandal, 12 logs (of red sanders) weighing 500 kgs and a lorry were seized from Porumamilla," said District Forest Officer (DFO) Ravisankar.