tender for operation & maintenance of distribution system including rising main, fhtc, checking of status of supply in the command area, repairing of leakages brusting pipe line, including round the clock watch & ward to ensure supply of potable water throght out the command area of the scheme. after successfully completion of the scheme in all respect and as per direction of eic. (for 12 months). name of the schemes - (1) pindrachui urf dhiral within arrah gp. (2) rakhalbon within arrah gp. (3) banskhali within arrah gp. (4) dudhiasol within arrah gp. (5) bhalukbasa within arrah gp. (6) kundalboni. (7) charpada within kharikamathani gp.