(Have this typed on the Letter head of your bank)

TO WHOMSOVER IT MAY CONCERN

This is to certify that (your sponsor's name) has been banking with us
sice (give the date). Mr.(your sponsor's name) has maintained with us
satisfactorily conducted account with sizeable balance.

Mr.(your sponsor's name) has the required financial ability to pay up to the
sum of US $(put the amount here-usually $30K) for his (the relation eg. son),
Mr.(your name)'s education in the United States of America subject to the
Exchange Control Regulations of India.

This letter has been issued at the specific request of Mr.(your sponsor's
name) without any risk or liability on the part of this branch or any other
branch of (name of the bank).

Sincerely yours,

(authorised signatory with stamp)