A ranar 9 ga Fabrairu, 2022, Ma'aikatar Ciniki da Masana'antu ta Indiya ta ba da sanarwar cewa an yi nazari na ƙarshe na hana tallafin tallafin tsakiyar wa'adi akan bututun Bakin Karfe da Tubes waɗanda aka samo asali daga China da Vietnam, suna yanke hukuncin cewa ASME -Ba a yarda da ma'aunin BPE ba.Bututun bututun bakin karfe masu welded mai ƙima ba su cancanci keɓe ba don haka ba a keɓe su daga samfuran da ake tambaya a cikin ƙasashen da ke sama.Wannan shari'ar ta ƙunshi samfuran ƙarƙashin lambobin kwastam na Indiya 73064000, 73066100, 73066900, 73061100 da 73062100.

A ranar 9 ga Agusta, 2018, Ma'aikatar Ciniki da Masana'antu ta Indiya ta kaddamar da wani bincike mai cike da kura-kurai kan bututun bakin karfe na walda da aka samo asali daga China da Vietnam.A ranar 31 ga Yuli, 2019, Ma'aikatar Kasuwanci da Masana'antu ta Indiya ta yanke hukunci na ƙarshe na hana tallafin tallafi kan lamarin.A ranar 17 ga Satumba, 2019, Ma'aikatar Kuɗi ta Ma'aikatar Kuɗi ta Indiya ta ba da da'ira No. 4/2019-Customs (CVD), yanke shawarar sanya haraji na shekaru biyar a kan samfuran da ke cikin Sin da Vietnam bisa ga CIF. Daga cikin su China 21.74% zuwa 29.88% a Vietnam, da 0 zuwa 11.96% a Vietnam.Lambobin kwastam na samfuran da abin ya shafa sune 73064000, 73066110, 73061100 da 73062100. A ranar 11 ga Fabrairu, 2021, Ma'aikatar Ciniki da Masana'antu ta Indiya ta sanar da cewa ya kamata Kunshan Kinglai Hygienic Material Co., Ltd ya gabatar da shi. Binciken bitar tallafin wucin gadi kan bututun bakin karfe na walda wanda ya samo asali daga ciki ko shigo da su daga China da Vietnam, da kuma nazarin ko za a ware bututun bakin karfe na musamman da suka dace da ka'idojin ASME-BPE daga samfuran da abin ya shafa.