थाहा वडा नं ३ काे विभिन्न कार्यकालागि बोलपत्र आब्हान सम्बन्धी सूचना!!BIDDING DOCUMENT for THE PROCUREMENT OF Wardwise different Projects combined works Thaha-3 National Competitive Bidding (NCB) Single-Stage: Single-Envelope Bidding Procedure