Preferential tariff eligibility extended to Republic of Guinea Bissau, broadening concessional customs access under an amended notification. Amendment by Notification No. 46/2016 Customs inserts the Republic of Guinea Bissau into the Schedule of eligible countries for preferential tariff treatment under the principal customs notification. The Central Government, invoking its authority under the Customs Act and satisfied it is necessary in the public interest, adds a new serial entry following the existing serial number 33 to effect this inclusion.