Given the question: - conviction status is arrested - birth name is rajib rajkonwar - spouse is kaveri kachari - image caption is ulfa chairman - children is kanchan -rrb- bohagi rajkonwar -lrb- daughter -rrb- gadadhar -lrb- son - birth date is 1956 - image size is 200px - parents is umakanta rajkonwar -lrb- father -rrb- - birth place is ujoni konwargaon , Given the details above, guess who could this information be about.
The answer is:
arabinda rajkhowa