वि.सं:
नेपाल संवत: ११४६ दिल्लाथ्व द्वादशी - १२
८ साउन, २०८३
Procurements of Works (NCB), Single-stage: Single Envelope Bidding Procedure without Qualification Requirement (NCB Works up to NRs. 20 million) (Revised on July 2026)
