As Per Tender Notice.
Supply and installation of PABX/Intercom System of 6 (Kalapara Zonal Office, Kuakata Zonal Office, Dashmina Sub Zonal Office, Betagi Sub Zonal Office, Dumki Sub Zonal Office, Kalishuri Sub Zonal Office ) offices of Patuakhali Palli Bidyut Samity.