बराक आरो मणिपुर दैमा हायेननि दै सम्फदफोरा 1.8487 एम.एइच.ए.म.सो जागोन, जायनि ओंथिया मिलियन हेक्टर मीटार।
The water resources of Barak and Manipur river basins are about 1.8487 Mham which means million hectare metres.