1. The petitioner has challenged order dated 30.4.2010 in the present petition, whereby the Chief Engineer of Public Health Engineering Department, Gwa1ior has orderd for cancellation of the registration of the contractor as also for black listing the petitioner.

2. Shri D.S. Raghuwanshi, learned counsel appearing for the petitioner submits that the petitioner is a Class A-1 contractor, who has been registered with the Public Health Engineering Department and has been participating in various tenders for digging tube well for the Department.

3. Shri Raghuwanshi, learned counsel for the petitioner submits that a departmental enquiry was conducted against an Executive Engineer viz., Shri R.N. Karaiya wherein charges of misconduct and financial irregularities were levelled against him and while passing an adverse order against him" all those contractors, who were working with the department during the tenure of Shri R.N. Karaiya, Executive Engineer were black listed by the department and their registration as contractors was cancelled without complying with the principles of natural justice.

4. Shri Raghuwanshi submits that the registration of the contractor was cancelled on the gr