Building your dream home in Nepal is an exciting milestone, but navigating the bureaucratic maze of municipal approvals can quickly become overwhelming. In Nepal, the building permit process—commonly known as the "Naksha Pass" (नक्सा पास)—is a mandatory legal requirement before you lay a single brick or dig a single trench.
Whether you are building in the heart of Kathmandu Metropolitan City, Lalitpur, or rapidly growing municipalities like Tokha, Budhanilkantha, or Pokhara, understanding the Electronic Building Permit System (e-BPS) and local engineering bylaws is critical. Failing to secure the proper permits can result in hefty fines, halted construction, loan rejections, and even municipal demolition of unauthorized structures.
At Ajira Builders, our engineering-led team manages this complex process end-to-end for our clients. In this comprehensive 2026 guide, we break down the exact step-by-step process of securing your building permit, adhering to the National Building Code (NBC 105:2020), and ultimately receiving your *Nirman Sampanna* (Completion Certificate).
Why is the Naksha Pass Mandatory?
Before diving into the bureaucratic steps, it is essential to understand why you cannot skip or shortcut this legal process.
1. Legal Compliance: Constructing a building without a municipal permit is strictly illegal under Nepal’s Local Government Operation Act. The Municipal Judicial Committee has extensive powers to intervene, halt work, and penalize owners for unauthorized construction.
2. Bank Financing: As per Nepal Rastra Bank (NRB) guidelines, commercial banks can provide residential home loans up to Rs. 3 Crore. However, no bank in Nepal will approve or disburse a home construction loan without an approved Naksha Pass.
3. Utility Connections: Without a legal building permit and subsequent completion certificate, you cannot permanently connect your home to the Nepal Electricity Authority (NEA) national grid or the municipal drinking water supply (KUKL).
4. Boundary and Encroachment Laws: Under Nepal’s *Muluki Devani Samhita 2074* (Civil Code), there are strict legal provisions regarding boundary encroachment. The Naksha Pass process verifies your property lines, protecting you from future land disputes with neighbors.
Phase 1: Gathering the Required Land Documents
The permit process begins long before an architect draws the first line. You must prove legal ownership and verify the property's financial standing. You will need to gather the following physical documents from your local Ward Office and the Land Revenue Office (Malpot):
* Lalpurja (Land Ownership Certificate): The official government deed proving that the land is legally registered under your name.
* Trace Naksha (Cadastral Map): Obtained from the *Napi Karyalaya* (Survey Office), this map, shows your plot's exact dimensions, shape, and its orientation relative to neighboring plots and access roads.
* Char Killa (Four Boundary Document): A highly critical document verified by your Ward Office detailing the exact properties, public lands, or roads bordering your land on the East, West, North, and South.
* Tiro Rasid (Tax Clearance Receipt): Proof that you have paid the annual property tax (Malpot) to the local government for the current fiscal year.
* Citizenship Certificate: A notarized copy of the landowner's Nepali citizenship certificate.
Phase 2: Architectural and Structural Design
Once your paperwork is verified, you must hire a registered engineering and design firm. Municipalities in Nepal no longer accept hand-drawn sketches; all drawings must be digitally prepared by licensed architects and structural engineers registered with the Nepal Engineering Council (NEC).
Architectural Compliance
Your architectural plans dictate the layout, room sizes, and elevations. In the Kathmandu Valley, strict municipal bylaws dictate:
* Ground Coverage Ratio (FAR/Floor Area Ratio): You cannot build on 100% of your land (some exceptions exists). The municipality dictates how much open space must be left based on your plot size, building purpose and land zone.
* Right of Way (ROW): Your building must respect the mandatory road expansion setbacks.
* Setbacks: Mandatory minimum distances from your property line to the building wall (usually a minimum of 5 feet, depending on window placements and building height).
Structural Compliance (NBC 105:2020)
Since the devastating 2015 earthquake, structural integrity is the municipality's top priority. Your structural engineer must design the RCC frame in strict compliance with the National Building Code (NBC 105:2020). The municipal engineers will rigorously review the rebar detailing, column sizing, concrete grade, and foundation depth to ensure maximum seismic resilience.
*At Ajira Builders, our internal Quality Management System (QMS) bridges architectural and structural design. We ensure that your architectural vision perfectly aligns with NBC 105:2020 structural constraints from day one, preventing costly municipal rejections and redesigns.*
Phase 3: Submission via the e-BPS (Electronic Building Permit System)
Most major municipalities in Nepal, including Kathmandu Metropolitan City (KMC) and Lalitpur Metropolitan City (LMC), have transitioned fully to the e-BPS. You no longer carry stacks of paper blueprints to the municipal office.
1. Designer Registration: Your registered consulting firm uploads your property documents, 2D architectural plans, and complex structural analysis software reports (like ETABS or SAP2000 data) to the e-BPS portal.
2. Technical Review: Municipal engineers log into the system to review your files against local bylaws and the building code. If they find discrepancies (e.g., inadequate setbacks or insufficient column sizes), they will send the file back with comments for corrections.
3. 15-Day Public Notice (Sandhi Sarpan): Once the technical review is passed, the municipality publishes a 15-day public notice at your site and the local ward office. This allows neighbors to raise legal objections regarding boundary disputes or right-of-way blockages. If there are no official complaints after 15 days, your file moves forward.
Phase 4: Temporary Permit (Plinth Level Approval)
Contrary to popular belief, you do not immediately get permission to build the entire house. The first physical permit you receive is the Plinth Level Approval (DPC Level).
* You must pay the initial municipal revenue (Rajaswa) based on your proposed square footage.
* Once paid, you receive a temporary permit allowing you to excavate, lay the foundation, and construct up to the plinth (tie-beam) level.
* CRITICAL WARNING: Do not pour columns for the ground floor superstructure until you complete Phase 5. Doing so is a direct violation of municipal rules.
Phase 5: Site Inspection and Superstructure Permit
After constructing up to the plinth level, you must halt construction and formally invite the municipal engineers for a physical site inspection.
* The municipal *Amin* (surveyor) and engineers will measure the physical foundation you just built to ensure it exactly matches the approved digital drawings. They will verify that you have not encroached on the mandatory setbacks or exceeded the approved ground coverage.
* If the physical construction aligns perfectly with the approved plans, the municipality will issue the Superstructure Approval (Permanent Naksha Pass).
* You are now legally cleared to construct the rest of the building (slabs, brick masonry walls, and roof) as per the design.
Phase 6: Nirman Sampanna (The Completion Certificate)
Getting the Naksha Pass is only half the battle. Once your house is fully constructed, painted, and habitable, you must apply for the Nirman Sampanna (Building Completion Certificate).
The municipality conducts a final, rigorous inspection to verify that you did not illegally add extra floors, change the exterior facade, or build over the setbacks during the construction phase.
Why Nirman Sampanna is Critical:
Without this certificate, you cannot officially transfer the property to a new owner, your bank may withhold the final loan tranche, and the property's valuation will be severely downgraded. It is the ultimate legal proof that your home is 100% legal, structurally sound, and compliant with all state laws.
Costs and Timelines
* Timeline: Assuming you have a clean land title with no boundary disputes, and your engineers prepare flawless drawings, securing the initial Plinth Level permit takes approximately 30 to 45 days.
* Costs: The cost of securing a Naksha Pass is divided into two distinct parts:
1. Consulting Fees: Paid to your engineering/design firm for creating the architectural drawings, structural analysis, and managing the entire e-BPS bureaucratic process.
2. Municipal Revenue (Rajaswa): Paid directly to the government. This is calculated per square foot of your total built-up area and varies slightly depending on the specific municipality.
Frequently Asked Questions (FAQs)
1. Can I change my design after the Naksha Pass is approved?
Minor internal changes (like moving a non-load-bearing partition wall) are generally acceptable. However, if you want to increase the square footage, add a floor, or change the exterior footprint, you must file for a "Naksha Sansodhan" (Permit Amendment) before making the physical changes.
2. What happens if I build an extra floor without permission?
If you violate the approved Naksha Pass, the municipality will refuse to issue your *Nirman Sampanna*. Depending on the severity and whether the addition violates the FAR limits, they may allow you to regularize it by paying heavy fines, or they may dispatch municipal bulldozers to demolish the illegal addition.
3. How long is the Naksha Pass valid?
Once the permanent Naksha Pass is issued, you generally have one to three years to complete the construction (this varies by municipality). If you do not finish building within this timeframe, you will need to apply for a permit renewal.
Build Legally, Build Safely with Ajira Builders
Attempting to navigate the Naksha Pass process alone, or trusting an unqualified firms to handle municipal engineering software, often results in months of delays, rejected files, and immense frustration.
At Ajira Builders, our in-house team of NEC-registered structural engineers and architects manages the entire municipal permit process for you. From securing your first Trace Map to handing over the final *Nirman Sampanna*, we ensure your residential project is 100% legally compliant, seismically safe, and ready for construction.
Ready to start your project? Contact Ajira Builders today to discuss your land, your vision, and how we can bring it to life without the bureaucratic headaches.