procurement of local and coarse sand for different worksites attached to 08 ( eight ) no. r.d. blocks under r.d. kanchanpur division in north tripura district during the year 2021-22 and 2022-23. supply of sand for eight no r.d. blocks under north tripura district. , local sand within 20 km ofdasda r.d. block. , local sand beyond 20 km of dasda r.d. block. , coarse sand within 20 km of dasda r.d. block. , coarse sand beyond 20 km of dasda r.d. block. , local sand within 20 km oflaljuri r.d. block. , local sand beyond 20 km of laljuri r.d. block. , coarse sand within 20 km of laljuri r.d. block. , coarse sand beyond 20 km of laljuri r.d. block. , local sand within 20 km ofjampui hill r.d. block. , local sand beyond 20 km of jampui hill r.d. block. , coarse sand within 20 km of jampui hill r.d. block. , coarse sand beyond 20 km of jampui hill r.d. block. , local sand within 20 km ofdamcherra r.d. block. , local sand beyond 20 km of damcherra r.d. block. , coarse sand within 20 km of damcherra r.d. block. , coarse sand beyond 20 km of damcherra r.d. block. , local sand within 20 km ofjubarajnagar r.d. block. , local sand beyond 20 km of jubarajnagar r.d. block. , coarse sand within 20 km of jubarajnagar r.d. block. , coarse sand beyond 20 km of jubarajnagar r.d. block. , local sand within 20 km ofkalacherra r.d. block. , local sand beyond 20 km of kalacherra r.d. block. , coarse sand within 20 km of kalacherra r.d. block. , coarse sand beyond 20 km of kalacherra r.d. block. , local sand within 20 km ofkadamtala r.d. block. , local sand beyond 20 km of kadamtala r.d. block. , coarse sand within 20 km of kadamtala r.d. block. , coarse sand beyond 20 km of kadamtala r.d. block. , local sand within 20 km ofpanisagar r.d. block. , local sand beyond 20 km of panisagar r.d. block. , coarse sand within 20 km of panisagar r.d. block. , coarse sand beyond 20 km of panisagar r.d. block.