Province: Madhesh

September 2, 2026

Bhardaha Postal Code (56418) – Saptari

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Sarlahi Postal Code (45800) – Sarlahi

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Lalbandi Postal Code (45801) – Sarlahi

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Kanchanpur Postal Code (56404) – Saptari

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Bayalbas Postal Code (45802) – Sarlahi

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Praswani Postal Code (56405) – Saptari

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Haripurwa Postal Code (45803) – Sarlahi

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Bhagawatpur Postal Code (56406) – Saptari

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Hariaun Postal Code (45804) – Sarlahi

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Koiladi Postal Code (56407) – Saptari

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