LARICS researcher Edin Koco spent one month in India with Croatian company HRID d.o.o. He was involved in inspection tasks of reactor pressure vessel (RPV) in Kudankulam nuclear power plant located in south India. Collaboration between LARICS and HRID resulted in development of software package FIONA for controlling the reactor inspection system. The software visualizes the RPV and inspection system in 3D and allows remote control for secure navigation of the inspection system and ensures collision free scan trajectory generation. During his visit to India Edin provided software support during the inspection process for any unexpected problems that arose during the inspection.