VADODARA, July 2: The Regional Transport Office seized two buses of the Ajwa Fun World at the GSFC-Ranoli area as they had not paid their taxes. Assistant Regional Transport Officer D Chudasma has instructed the amusement park authorities to pay an amount of Rs 86,000. In an official release, he said the buses were also contracted to take staff of the GSFC Polymer unit.Chudasama said notices were also served notices to the GSFC for violating the terms. He added that the buses were at present in the custody of the RTO and would be released only after the amount was recovered from the defaulters.