Apply In-Person:

1. Applicant must approach the revenue department authorities or thasildhar or circle officer to apply in person.
2. Link for contact: Search your circle office here
3. Please go to the respective office. Obtain the relevant application form from the office authorities.
4. Make sure that you have all the proper documents mentioned in the “Required documents” section below.
5. Submit the form along with the required documents to the authorities.
6. Now collect the acknowledgment slip from the authorities.
7. After the verification process, applicant shall receive the duplicate copy of income certificate.
   

Note: If the validity of your lost / damaged income certificate is going to expire in few days then you can apply for fresh income certificate by using the web copy or the acknowledgment slip of the lost / damaged income certificate.

Through CSC

1. Use the following link to find the centre. Link: CSC locator
2. Please go to the respective office.
3. Application can be obtained from the authorities.
4. Submit the complete application along with required documents to the operator in the centre.
5. Operator will check the details and start to process online using the computer.
6. Applicant will get the transaction ID for the application made. Please keep it safe for future reference.
7. This application will be processed by the respective department as per how it will be processed in person.
8. Applicant will get notification about the status on his registered mobile number provided while applying.
9. Applicant has to go and meet the respective authorities with documents as instructed to get the duplicate Income certificate as per given date.
   
   

Apply Online:

1. Applicants shall visit the following portal:Portal
2. Applicant can then download the lost / damaged income certificate’ s web copy from the below link: Download web copy
3. Enter the application ID of the lost / damaged income certificate and click “Print” tab to download the income certificate.
   
   

• Completed application form
• Damaged Income certificate (If available)
• Aadhaar card
• Salary slip
• Identity proof
• Address proof
• Ration card
• Passport size photograph.
  

For more details, click here: Required documents for Government / Non-Government Employee

Revenue and Land Reform Department
Old Secretariat,
Bailey Road,
Patna - 8000015

Website-Link
Link for contact: Search your circle office here and CSC locator

• Applicant should be the resident of Bihar.
• Applicant must be the citizen of India.
• Applicant whose income certificate is lost / damaged can apply for duplicate certificate.

Approach the authorities for fee details.

Income certificate is valid for only one financial year.

Please attach documents that can be used by people. e.g. links

Please attach sample completed documents that would help other people.

Processing time may vary from state to state. In most of the states it took 15 days to issue the certificate.

Videos explaining the procedure or to fill the applications. 
Attach videos using the following tag <&video type='website'>video ID|width|height<&/video&> from external websites. 	
Please remove the '&' inside the tags during implementation.
Website = allocine, blip, dailymotion, facebook, gametrailers, googlevideo, html5, metacafe, myspace, revver, 
sevenload, viddler, vimeo, youku, youtube
width = 560, height = 340, Video ID = Can be obtained from the URL of webpage where the video is displayed.
e.gIn the following url 'http://www.youtube.com/watch?v=Y0US7oR_t3M' Video ID is 'Y0US7oR_t3M'.

• Visit the tehsildhar office of your taluk to obtain the duplicate copy of the income certificate.
• Never apply for fresh income certificate before the expiry of available income certificate. If you apply, your application will get rejected and you may face some difficulties later.
  
  

• Name
• Parent’s Name
• Sex
• Residential details
• Annual Income details

• Income certificate is a mandatory document to get admission in educational institutions under reserved category.
• Income certificate is required to avail scholarships and financial assistance for the students.
• To avail various government based schemes and to get government jobs under reserved categories.
• To get old age pension income certificate is required.

Enter other informations which might help.

Please explain what are other uses of obtaining this document/certificate.
e.g. Birth Certificate can be used as proof of identity.

Place some external links which might help.

More information which might help people.