HSN code HSN description GST 9617 Vacuum Flasks And Other Vacuum Vessels, Complete With Cases; Parts Thereof Other Than Glass Inners 18% 961700 Vacuum Flasks And Other Vacuum Vessels, Complete With Cases; Parts Thereof Other Than Glass Inners 18% 96170011 Vacuum Flasks And Other Vacuum Vessels, Complete With Cases; Parts Thereof Other Than Glass Inners…