The Ganga-Brahmaputra basin is the largest basin in the world, with its sources in the Himalayas. It covers a large part of northern India and almost all of Bangladesh, bounded by the Himalayas to the north and the peninsular plateau to the south. The basin stretches from upper Assam in the east to the Indus plain in the west, and includes the states of Uttar Pradesh, Bihar, Jharkhand, West Bengal, and Assam. The Brahmaputra river is joined by several tributaries like the Dibang, Lohit, Subansari, Manas, Sankosh, Tista, Dhansiri and Ch

1. THE GANGA
BRAHMPUTRA
CLASS
VII
HAVISHA
SETH

2. GANGA BRAHMPUTRA BASIN

3. the Ganga
Brahmaputra basin is
the largest basin in the
world. Both the river
have their sources in
Himalayas.
the Ganga
Brahmapututra basin is
a sub tropical region .
The region lies between
10 N to 30 N latitudes.

4. Location and
extent
It cover a large part of northern India and
almost the whole of Bangladesh . It is bounded
by the Himalayas on the north and the
peninsular Plateau on the south. In the east it
stretches up to the Brahmaputra river in upper
Assam and in the west it merges with the
Indus plan .the length of this plain is about
2500 km and it width varies from 100 to 400
km .the basin includes the states of Uttar
Pradesh , Bihar , Jharkhand, West Bengal and
Assam.

5. THE BRAHMAPUTRA
RIVER IS JOINED BY ITS
TRIBUTARIES LIKE
DIBANG THE LOHIT
THE SUBANSARI ,THE
MANAS,THE
SANKOS,THE
TISTA,THE
DHANSIRIAND THE
CHAMPAMATI