Writing application on public affairs

with a view to writing application on public affairs one can write in the following way:

Date

The post of the authoritative person

........................

subject: prayer for ........................................

Dear sir,

we,the inhabitants of ............... locality,beg to draw your kind notice that ours' an over populated area.But it is a matter of regret that ................. .So,we are in need of ..........

May we,therefore,pray and hope that you be kind enough to grant the prayer and oblige thereby. 

Sincerely yours'

the inhabitants of.............area/locality.

Suppose you are going to write an application to the D.C. for repairing the roads,then you should write,

Date

The D.C.

............

subject:prayer for repairing  the roads.

Dear sir ,

we .the people of sadar upzilla,like to draw your kind notice that ours' is a vast area.About ten thousand people live here.A lot of people come here everyday for various purpose.But it is a matter of regret that all the roads of our locality have been damaged.They are not suitable for movement.So,we are in need of repairing the roads.

May we,therefore,pray and hope that you would be kind enough to grant the prayer and oblige thereby.

Sincerely yours.'

the people of sadar upzilla.