repair / maintenance / improvement of investigation system of various khuls in irrigation sub division ramnagar as detailed below: sera laid khul, sarsookhul, parowakhul, blaterkhul, mandalbarmeenkhul, satyaltakhul, kothidhanouskhul, langakhul, nassanwalikhul, bhootanwalikhul, jagireekhul, neelimajanakhul, malogjandrorekhul, garhikhul, neelikhul, sattyiankhul, matansookhul, kalmakhul, sheetalpurikhul, thandapanikhul, dheeranbaryaltakhul, sulgarkhul, kandikhul, telhanikhul, telikhul, jogninallah to chowkikhul, champwalikhul, katwaltkhul, shalsharkhul, nakkidavankhul, balandhkhul, nallahghoriankhul, juleratagankhul&gorlakhul, gadena khul, somfari khul, upper katwalt tanah forh, office complex ramnagar, provision of emergent nature of workfor the year 2023-24 ( stage contract )