Question

write a letter of complaint on the theft done at your home ?

Answer 1

respected sir, 
(sub: a complaint about a theft in my house)
Namaste. I'm a resident of (your area name. eg: chromepet) Last night, I had gone to visit my friend nearby. around 10pm, when i returned home, I found the house to be unlocked and all the jewellery had been stolen. there are a few tools and a kerchief in the spot. I kindly request you to investigate this case and take necessary actions.

thank you
yours truly
(your name)