Khasra functions (1841-1854) It absolutely was customary for khasra functions to become performed in briefly settled tracts, as well as in These completely settled lands wherein interests were being so interfaced as to make it impossible or unduly costly to indicate area facts on the thak maps or thakbast papers. https://elliotptxae.bloggazza.com/32129299/the-definitive-guide-to-topographic-survey-drone-bangladesh