HYDERABAD: An SI of Nagaram, East Godavari district, and a home guard were arrested after ACB sleuths trapped them. SI K.Venkataratnam demanded a bribe of Rs.5,000 in the police station from a complainant for registering a case of theft. The SI asked the complainant to place the amount on table and directed home guard G. Raja Sekhar to count and keep the amount with him till he asked for it.