Tender For corrigendum : operation and maintenance and comprehensive annual maintenance contract of ris stations under phase ii from farakka to patna in nw 1
Tender For corrigendum : work of safety and security at ris station patna, barh, hathidah, munger, bhagalpur and manihari during may 2026 to march 2027 - work of safety and security at ris station (patna, barh, hathidah, munger, bhagalpur and manihari) during may’2026 to mar’2027