how do the presence of the himalayas change the flow of a wind blowing from allahabad towards the north - Science - Natural Resources

Question

how do the presence of the himalayas change the flow of a wind
blowing from allahabad towards the north

Jahirul Mazumder · Accepted Answer

Due to
the presence
of the himalayas,
areas of low
pressure develop in north and northwest parts of India due to which
winds from sea( high pressure
area) begin to
blow towards the land masses So, a shift in the development of
monsoon trough or low pressure trough along with the change of
season is the main reason for the 
change of the
flow of wind blowing from Allahabad towards the
north