Handset makers want proposed duty on components rolled back SECTIONS Share Synopsis They have argued that the tariff will hurt the plans of global value supply chains looking to shift to India and domestic device makers alike. It will also threaten investment and production targets set under the Production-linked Incentive (PLI) scheme, they said. iStock Mobile handset makers have urged the government to roll back the 2.5% customs duty on some components proposed in the budget. They have argued that the tariff will hurt the plans of global value supply chains looking to shift to India and domestic device makers alike. It will also threaten investment and production targets set under the Production-linked Incentive (PLI) scheme, they said.