Messrs.
Nand Lal Daya Ram,
Nai Sarak, Delhi - 110006.
Dear Sir,
Today I received a parcel. On opening it I was surprised to find the books were not the ones which I had ordered. I am returning them to you. Please send me the required books as early as possible.
Thanking you,
Yours truly
A.B.C
December 18, 1993.