when there is a statutory remedy also, writ petition is entertainable. In the present case, petitioner has not been given reasonable opportunity. Therefore, petitioner can approach this Court directly without exhausting remedy of appeal. As evident from the order dated 18.11.2013, the petitioner has been granted ample opportunity to plead and for production of documents against the proposed contributions assessment, which was not availed by the petitioner. Thus reasonable opportunity has not been given by the 1st respondent before passing the order dated 18.11.2013 is contrary to facts and not tenable and it is rejected. The petitioner was collecting documents under RTI to place before the 1st respondent for the purpose of assessing contribution. Therefore, he had sought time before the 1st respondent before passing the assessment order dated 18.11.2013. It was noticed that inspection by the vigilance team of the 1st respondent conducted on 24.9.2008, 12.1.2011 and 26.6.2012, the petitioner has sufficient time to collect the documents and to place before the authorities. Moreover, the documents to be produced before the 1st respondent for the purpose of assessment of contributions are relating to the service conditions of the employees documents, like wages register, attendance register, contribution of ESI, PF etc. Custodian of these records is petitioner, who is principal employer, therefore, it is evident that it is only delay tactics by the petitioner in prolonging the issue of assessment of contribution. In so far as not impleading and hearing M/s M.R. Stitch Well is concerned, learned counsel for the respondents pointed out that principal employer is sufficient for the purpose of assessing contributions. There is no need