10. From the pleadings perused and upon hearing the submissions of the learned counsels it is evident that there is a dispute between the petitioner and the private respondent with regard to the apportionment and/or the title of the land. Provisions of Section 3 H (4) of the National Highway Act, 1956 is very specific and categorical and under the provisions of the said section, the Competent Authority is required to refer the dispute to the decision of the Principal Civil Court of original jurisdiction within whose jurisdiction the land is situated. Since the statute mandates such disputes to be referred by the Competent Authority to the Principal Court of Civil jurisdiction, this Court is of the view that since the affidavit of the Additional District Commissioner and Competent Authority, Land Acquisition Officer, Dhubri has clearly stated in the affidavit that the land claims to have been sold by the petitioner, which is disputed by the writ petitioner, this Court is of the view that there indeed exists the dispute with regard to the title of the said land between the petitioner and the private respondents.