Kum 1972-a Assam atanga Meghalaya a indan hnu atanga buai tawh an ramri chu ching fel zelin Thawhlehni atang khan Assam-a Kamrup district huam chhung, Hahim-ah chuan inrina chhinchhiahna, boundary pillar an phun tan.
Pillar-te hi Gijang leh Tirchang lui kamah, khaw hrang hrang – Meghalaya lama Athiabari leh Assam lama Umshek (Mathapota), Maspara, Malapara, Ranighar, Salpara, Hahim bazar bula Thutia Bazaar, Rangsapara khaw kaltlanga phun a ni dawn a. Hetianga ramri chhinchhiahna siam tur hian June 2 khan state pahnih chief minister, Himanta Biswa Sarma leh Conrad K. Sangma te chuan inremna an ziak a ni.
Ramri tifel tur hian state pahnih aiawhte hi vawi 32 an inbe tawh a, sq km 2,700 chuang huam chhunga hmun 12-a an inrem lohna chin fel tuma indawr an ni.
Kum tam tak an buai hnuah March, 2022 khan Assam leh Meghalaya hian Union Home Minister Amit Shah-a hriatpuinain New Delhi-ah Memorandum of Understanding (MoU) an ziak a, hmun 12 buai an neih zinga paruk chu chin fel hmasak turin an ti a ni.
Thla hmasaa an inbiak leh hnuah chief minister pahnihte hian an buaina hmun ruk – Tarabari, Gizang, Hahim, Boklapara, Khanapara-Pilangkata leh Ratacherra-ah August 15, 2025 hmain boundary pillar phun ni se tiin an inrem a ni.
“Kan phun hi concrete pillar a ni satliah lo va, inremna, muanna leh nakin zela ramria chengte inunauna tur entirna a ni a. Chief minister pahnihte an lo inrem tawh angin Independence Day hmain kan tifel vek dawn a ni,” tiin survey team-a an hotu chuan a sawi.
State pahnih atanga field unit-ten Gijang chhehvela inrina lai pawh an en ho zel dawn tih a sawi.
“Kum tam tak chhung inhnial reng rengin kan khawsa a, hmun khat hi neitu pahnih kan awm a. Vawiin hian lunga history inziak chu a hriatpuituah kan tang ta a ni,” tiin Rangthali khuaa cheng pakhat chuan a sawi.
Hmun ruka buaina chin fel a nih lai hian hmun ruk dang — Block I, Block II, Langpih, Deshdoomreah, Khanduli leh Nongwah-Mawtamur te chu hmabak a la ni a. Heng hmunte hi hnam thil avanga thil chin fel harsa tak, tun hma atanga inpawh tak, inchuh lai ni si a ni hlawm. Assam Reorganisation Act, 1971 tlawhchhana ramri rin mai dawna a taka tih harsa tak lai vek a ni.