वि.सं:
नेपाल संवत: ११४६ गुलागा चतुर्दशी - २९
२५ भदौ, २०८३
SBD Procurement of Works, NCB, Single Stage:Single-Envelope (1S1E) With Qualification Requirement [Procurement of value above NRs. 20 Million] (Revised on September 2026)