This document discusses various types of letters. It describes thank you letters, reference letters, application letters, introduction letters, sales letters, formal letters, and birthday letters. Thank you letters are used to thank those who have helped or supported in business. Reference letters provide details about a candidate's qualifications for educational or employment purposes. Application letters request leaves, internships, jobs, or college admission. Introduction letters present a company or person. Sales letters advertise and promote products or services. Formal letters are used for business, education, or institutions. Many other letter types are also listed such as agreement, apology, complaint, excuse, follow up, hardship, invitation, support, transfer, warning, and goodbye letters.

1. Types of Letters

2. Letters
 Thank You Letter
 Reference Letter
 Application Letter
 Introduction Letter
 Sales Letter
 Formal Letter
 Birthday Letter {and many more……}

3. THANK YOU
LETTER
The Thank You Letter
deals with the style of
thanking someone who
has who has helped and
supported in business.
Thank You Letter is also
written for thanking
someone for conducting
or attending a meeting.

4. Reference Letter
•Academic Reference Letter is
used to provide a candidate's
educational qualification,
abilities, awards and
achievement to another
educational institute.
•Employee Reference Letter is
written to give assurance of
the employee to the higher
authority of the company . It
is a formal business letter.

5. Application Letter
A Leave Application Letter is written to request
for a leave from the higher authorities.
Application Letter for Internship, College
Application Letter, Loan Application Letter are
also important Application Letters.
A Job Application letter is written to apply for
a job position, admission in college etc.

6. INTRODUCTION LETTER
An Introduction Letter Is written to
introduce a company or a person to your
friends and acquaintances.

7.  Sales Letter, in simple words, is an
advertisement to sell products or
services.
 The main aim of sales letter is to
advertise your product in front of the
customers or clients.The sales letter
explains the good features of the service
you are providing.

8. Formal letter can be related to business, institution
or educational purpose. The format has to be
followed while writing a formal letter

9. Birthday Letter

10.  Agreement Letter
 Apology Letter
 Complaint Letter
 Excuse Letter
 Follow Up Letter
 Hardship Letter
 Letter of Invitation
 Letter of Support
 Transfer Letter
 Warning Letter
 Good Bye Letter…….

12. BY
SRI NAGA SAI