Can anyone give me some topics for 'Informal Letter' as quickly as possible.

Dear Student,
Please find below the solution to the asked query:

• Letter to a friend inviting him to stay with you in summer vacations.
• Letter to your mother about first day in college.
• Letter to your younger brother wishing him for his first term exams.

Hope this information will clear your doubts about the topic. If you have any more doubts just ask here on the forum and our experts will try to help you out as soon as possible.
Regards