Application Letter for Lost SIM Card to Police Station

Whenever you lose your sim card or mobile phone with sim then immediately block it by calling ✆ 941502365 from any other mobile number.  After blocking the sim card it is better to file a complaint at your nearest police station. 

After filing the FIR get attestation of the police station on the copy of the letter and submit it to your mobile network office to apply for a new sim card.

Application Letter for Lost Sim Card to Police Station

Format 1


The Circle Inspector,

____________ Police Station,


Andhra Pradesh.


Your name,



Sub: Lost of mobile phone & sim card.

Respected Sir/Madam,

I am writing this letter regarding my lost mobile phone along with a sim card. I have lost my Samsung Galaxy M31 mobile ( Black Colour) at _______ market. 

The mobile has Two sim cards in it one belongs to Jio net work with mobile number 9123XXXX56 and the second one belongs to BSNL net work with mobile number 85123XXXX9.

I have already blocked both numbers by calling respective customer care operators. 

Here I am requesting you to please trace my mobile phone and kindly attest the copy of this letter so that I can apply for new sim cards with the same numbers.

I will be grateful to you in this regard.

Thanking you.


Your Name.

Format 2


The Officer Incharge,

_________ Police Station,


Andhra Pradesh.

Sub: Lost mobile phone & sim complaint.

Respected Sir/Madam,

I Konuru Sandeep Kumar, S/o Konuru Gopal Rao, redundant of 12-1-15, Anthony Nagar, Visakhapatnam, Andhra Pradesh 530045.

I have lost my Redmi 9 Pro Max Black Colour mobile phone in ABC shopping mall.  The mobile has my Airtel sim card with mobile number 76512XXX26. I have already blocked the sim card by calling the customer care service.

Here I am requesting you to kindle find my lost mobile phone and please provide an acknowledgement copy to this letter so that I can apply for a new sim card.

I shall be thankful for this help.

Thanking you.


Your Name.


Is police complaint mandatory to apply for new sim card

Actually it is not mandatory, you can get a new sim card if your provide your valid ID proof such as Aadhar while applying for a new sim card with your service provider.

But filing a complaint in a police station will protect you from misuse of your lost sim card and tracing your mobile phone.

How much time it take to issue a new sim card for service provider

You can get your new same card same day within minutes after submitting your sim card replacement request application to your service provider office.

Can I file FIR online

Yes, you can file a lost mobile and sim card complaint online, for that visit the official website of your state police department.

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