In addition to this, the Brahmaputra is a 'braided' river, lots of interlinked channels make flood control a herculean task. For example, one branch of the river may look like a small stream this year, but next year it will become a very wide channel or totally change its location or may even reduce in size. No warning system can prepare people for it, i have seen many villages getting eroded by Brahmaputra 's fury. Of course, we locals know well about it and take measures accordingly.
One final point, the hill streams that feed the Brahmaputra are of very high speeds and straight so they bring high quantity of silt which exacerbates flooding. Hope this helps those who want to know the gist of flooding in Assam.
You didn't get what i am saying, floods in Pakistan are flash floods and glacial lake outburst floods which are hard to predict without proper equipments. Unlike floods in flood-plains, flash floods depend on a lot of issues. I am sure Indian government won't be able to help you even if they wanted to.
Your country will have to set up infrastructure and send remote sensing satellites for that effect, no use in blaming India for that.
