Bangkok , Thailand ( CNN ) -- The Thai police are seeking more suspects in connection with the series of bombs that went off in Bangkok last week as they try to piece together the facts in a murky affair that has fueled accusations between Israel and Iran . A court on Monday issued an arrest warrant for Norouzi Shayan Ali Akbar , a 57-year-old Iranian man , on charges of possession and assembly of explosive devices . It is the fifth court warrant in the investigation so far . The police plan to request another warrant for an unidentified sixth suspect but do not have enough evidence at the moment , said Gen. Pansiri Prapawat , the deputy national police chief who is heading the investigation into the bombings . Police officials are no longer talking about Nikkhahfard Javad , a man they said last week they were going to seek an arrest warrant for . The Bangkok blasts went off a day after a device attached to an Israeli Embassy van in New Delhi exploded , wounding several people . Another device , found on an embassy car in Tbilisi , Georgia 's capital , was safety detonated . The Thai National Security Council has drawn a tentative link between the bombs in Bangkok and those in India and Georgia , saying the materials used in the explosive devices were similar . Israeli Prime Minister Benjamin Netanyahu has blamed Tehran for the attacks . But Iran has denied the accusation , saying that `` Israeli agents are often the perpetrators of such terrorist acts . '' The Indian police remained tight lipped about their investigations into the New Delhi explosion . `` I am sorry that can not be discussed , '' P.N . Aggarwal , the chief of the police unit looking into the attack , said when asked about any possible leads in the case . Indian officers have not so far named Iranians as possible suspects . Thai authorities have said that three Iranian suspects have been detained : Saeid Moradi , 28 , whose legs were blown off by his own bomb ; and Mohammad Khazaei , 42 , who was taken into custody Tuesday at Bangkok 's Suvarnabhumi Airport as he tried to board a plane to Malaysia . Masoud Sedaghatzadeh , 31 , was arrested Wednesday by Malaysian authorities in Kuala Lumpur . Thailand is seeking to have him extradited . All three face charges that include joint assembling of explosive devices , joint possession of explosive devices without permits and causing an explosion injuring other persons . Moradi also faces charges of attempted killing of state officials on duty and the intentional attempted killing of other persons . A fourth Iranian , a woman identified as Rohani Leila , remains at large . She is suspected of renting the house where the first device exploded . The police on Monday took Khazaei , wearing handcuffs and a bullet proof vest , to a number of different places in Bangkok , including where the bombs went off , as part of their investigation . Dressed in shorts and sandals , Khazaei was then escorted to a busy train station where he was seen pointing out different areas to detectives for at least 20 minutes . CNN 's Harmeet Singh and Anna Coren contributed to this report .
A Thai court issues a fifth arrest warrant in relation to bombings in Bangkok last week . The police say they also plan to seek a sixth court warrant . The Bangkok blasts came after bombs targeted Israelis in India and Georgia . Israel and Iran have traded accusations over who is to blame for the bombings .