Supplying Of Security Personnel Without Arms On Purely Temporary Basis For Guarding Of Mrigala Inspection Bungalow And Kakdwip Nh Sub-Division Office Under Nhd-I, P.W. Roads Directorate In The District Of Hooghly And South 24 Paraganas. Wbpwd/R/Eenhd-I/E-Niq-03/25-26