Section 20 in The Port Of New Mangalore (Harbour Craft) Rules, 1976
20. Attention to certain signals required of tindals.
- The owner of every licensed harbour craft shall instruct the tindal of such harbour craft to pay immediate attention to the harbour craft master flag, square blue flag with four parallel red bars running crosswise which will be displayed on the port flagstaff when the Deputy Conservator desired to carry out an inspection under rule 11.
