Our Expertise
Business Setup & Company Registration Startup Structuring & Compliance Support Business Funding & Capital Planning Corporate Governance & Regulatory Compliance Company Law Advisory Secretarial Compliance & Statutory Documentation Board Meeting & General Meeting Support Corporate Due Diligence & Compliance Review Merger, Acquisition & Business Restructuring Advisory LLP Formation & Regulatory Services
International Trade Advisory

Customs Duty Services

Smarter Customs Planning For International Trade

Customs Duty refers to the taxation imposed when goods cross the borders of a country. In India, Customs plays an important role in revenue collection as well as protecting domestic businesses from unfair foreign competition.


With changing customs policies and tariff structures, businesses involved in imports and exports need more than simply paying the applicable duty. Correct HSN classification, valuation and eligibility under applicable trade agreements can significantly influence the final customs cost.

GKS & Associates Our customs advisory approach focuses on accurate classification, valuation, documentation and available trade benefits so that businesses can manage international trade efficiently.

Global Trade Compliance

Classify correctly. Value accurately. Clear efficiently.

Understanding Customs Duty Calculation

Import taxation can involve multiple components. Each component needs to be correctly identified before determining the total customs liability.

01

Assessable Value

The assessable value generally considers the relevant transaction value and applicable additions, with the value converted into Indian Rupees using the prescribed customs exchange rate.

02

Basic Customs Duty

BCD is determined according to the classification of the imported product and the applicable tariff rate.

03

Social Welfare Surcharge

SWS may apply on the applicable customs duty component as prescribed under the relevant customs provisions.

04

Import IGST

IGST is generally calculated on the prescribed taxable base comprising relevant customs components. Eligible businesses may claim ITC subject to applicable rules.

05

Special Duties

Certain products may attract anti-dumping, safeguard or other special duties depending upon the applicable notifications and circumstances.

Key Customs Policy Areas

Businesses involved in international trade must continuously monitor changes in tariffs, exemptions, trade benefits and customs procedures.

Personal Goods & Baggage

Changes in customs treatment of personal imports and baggage can affect returning residents and individuals carrying goods into India.

Green Energy

Businesses involved in renewable energy and battery manufacturing can benefit from applicable customs exemptions and concessional tariff structures.

Healthcare Relief

Specific life-saving medicines and healthcare products may qualify for customs exemptions or concessional treatment under applicable notifications.

AEO & Deferred Payments

Eligible Authorized Economic Operators may benefit from simplified procedures, faster clearances and applicable duty-payment facilities.

Our Scope Of Customs Services

From classification and valuation to trade benefits and customs certification, GKS & Associates supports businesses across the international trade lifecycle.

HSN Classification & Rate Advisory

We assist businesses in identifying the appropriate HSN classification and applicable customs rate to reduce classification disputes and avoid potential mis-declaration issues.

FTA & CEPA Benefit Optimization

We review eligibility under applicable Free Trade Agreements and preferential trade arrangements to identify opportunities for concessional customs treatment.

Customs Documentation

Assistance with import and export documentation, including Bills of Entry, Shipping Bills and supporting commercial documents.

Customs Bonded Warehousing

Advisory support for applicable bonded warehousing and manufacturing schemes, including evaluation of customs-duty implications.

AEO Certification

We assist eligible businesses through the Authorized Economic Operator certification process and help prepare the required compliance documentation.

Pre-Clearance Advisory

We review classification, valuation, country of origin and documentation before cargo reaches the customs clearance stage.

Customs Document Checklist

Proper documentation is essential for smooth customs clearance. Missing or inconsistent documents can result in delays, queries and additional costs.

Import Clearance
Import Export Code (IEC) and relevant DGFT details.
Bill of Entry filed through the applicable customs electronic system.
Commercial Invoice containing appropriate product classification and trade terms.
Packing List containing package details, quantity, weight and dimensions.
Bill of Lading or Airway Bill.
GATT / applicable valuation declaration.
Certificate of Origin where preferential trade benefits are claimed.
Insurance Certificate wherever applicable.
Export Clearance
Shipping Bill for export declaration.
Purchase Order or Sales Contract supporting the transaction.
AD Code registration and relevant banking details.

Clearance-Ready Documentation

Accurate documents create a smoother customs clearance process and help businesses reduce avoidable delays, queries and additional costs.

Prevent Customs Problems Before They Reach The Border

Customs clearance is a time-sensitive process. Delays at ports can result in additional warehousing, container detention and other business costs. Even a classification or valuation issue can create unnecessary complications during clearance.


At GKS & Associates, our approach is focused on pre-clearance verification. We review supplier invoices, HSN classification, valuation, country-of-origin documentation and applicable trade benefits before the shipment reaches the customs stage.


Our objective is to help importers and exporters maintain accurate documentation, identify applicable customs benefits and handle their international trade obligations with greater confidence and efficiency.

Planning An Import Or Export?

Get your classification, valuation and customs documentation reviewed before clearance.

Call WhatsApp