Drawback rates for Guar products amended to revise tariff classifications and applicable drawback percentages under customs notification. Amendment substitutes Schedule entries in Notification No. 131/2016-Customs (N.T.) to revise tariff classifications and associated drawback specifications for guar products: replacing Chapter 7 items to distinguish Guar Gum Refined Split and others, replacing Chapter 11 items to identify Guar Meal and others, and modifying the Chapter 13 description to refer to Guar Gum, thereby altering the Schedule references and drawback applicability under the Drawback Rules.