National Atlas & Thematic Mapping Organisation leh Indian National Cartographic Association tangkawpin Kolasib-a Salvation Army Integrated School-a mit lama harsatna nei zirlai, Visually Impaired Student-te pualin nimin leh vawiin khan Thematic mapping leh National Quiz competition buatsaih.
Vawiina a kharna inkhawm chu Kolkatta-a National Atlas & Thematic Mapping Organisation Hqrs. a\anga lo kal Dr. Sweeta Banerjee-in a hmanpui a ni. Nimin khan mitdel naupangte chu Map an en theih…
