Full Form of LUT

Full formBanking & Finance
LUTstands for

Letter of Undertaking

What is LUT?

A Letter of Undertaking (LUT) is a formal document issued by a bank or financial institution on behalf of its customer, typically an importer or exporter, to guarantee payment to a foreign supplier or to the government. In India, LUTs are widely used in international trade transactions, especially under the GST regime for zero-rated supplies. Exporters submit an LUT to the GST department to export goods or services without paying Integrated Goods and Services Tax (IGST) at the time of export, which is later adjusted against input tax credits. LUTs are also employed in import financing, where banks issue them to assure the seller that payment will be made upon presentation of compliant documents. The Reserve Bank of India (RBI) regulates the use of LUTs for foreign exchange transactions, ensuring compliance with forex rules. They are commonly used in sectors like textiles, pharmaceuticals, and engineering. For students of commerce, banking, or CA exams, understanding LUT is crucial as it appears in questions related to export incentives, GST procedures, and trade finance. The LUT mechanism simplifies cash flow for exporters and reduces transaction costs, making it a key tool in India's international trade ecosystem.

LUT का फुल फॉर्म

प्रतिज्ञा पत्र

Example

Our company submitted a Letter of Undertaking to the GST authorities to export garments without paying IGST upfront.

LUT — frequently asked questions

What is the full form of LUT?
The full form of LUT is Letter of Undertaking, a document used in banking and trade to guarantee payment or compliance with tax rules.
How is LUT used in GST for exporters in India?
Exporters submit an LUT to the GST department to export goods or services without paying IGST, claiming refund later through input tax credit.
What is the difference between LUT and bond in customs?
An LUT is a simple undertaking without a monetary security, while a bond requires a bank guarantee or cash deposit; LUT is easier to obtain.
Browse all Banking & Finance full forms →