ACB DSP V Gopalakrishna told PTI that the sub-registrar demanded Rs 30,000 for registration documents of Rohini Industries, after which its representative agreed to pay Rs 20,000.
Today, the industry representative K Siva Sai paid Rs 20,000 through the sub-registrar's attender Narayana.
ACB officials caught Sub-Registrar Dharmalingeswara Rao and his attender Narayana red handed while accepting the bribe and arrested them, he said.