Tender For corrigendum : construction of new building for integrated facilities of office training complex for istm and office accommodation for dopt at old jnu complex, new delhi under epc mode-i (sh: providing various services for the office of executive engineer & senior manager, iit project division-i, cpwd, new delhi).subwork/packages:providing various services for the office of executive engineer & senior manager, iit project division-i, cpwd, new delhi