Book FD

PNB FD Calculator- Instant FD Maturity & Interest Estimator

Punjab National Bank (PNB) is one of the largest nationalised banks in India, offering fixed deposits at different rates for variable tenures. The PNB FD calculator helps fixed deposit investors know the FD maturity amount before opening an FD to make effective financial plans and align with their goals. 

Using the Stable Money calculator helps you estimate FD maturity amounts for different interest rates as high as 8.00% which Stable Money’s partnered banks offer.

What is a PNB FD Calculator?

The PNB FD calculator is an online tool specifically designed to estimate the maturity amount of Punjab National Bank fixed deposits based on key inputs such as principal amount, tenure, applicable interest rate, and compounding frequency. By using the PNB FD calculator, investors can quickly calculate expected returns for different FD tenures offered by Punjab National Bank.

The PNB FD calculator provides estimated results, and the actual maturity amount may vary slightly depending on the specific FD scheme, payout type, and bank policies. This tool eliminates the need to visit a branch and helps users plan investments more efficiently using real-time inputs.

Benefits of Using a PNB FD Calculator

Here are the benefits of using a PNB FD calculator:

  • Free of Cost: The PNB FD calculator can be used multiple times without any charges, making it a convenient tool for all investors.
  • Accuracy: The PNB FD calculator provides accurate estimates of maturity amount based on the values entered.
  • Maturity Amount Before Booking: With the help of the PNB FD calculator, you can know your expected returns before investing in a PNB fixed deposit.
  • Easily Accessible: The PNB FD calculator is available online and can be accessed anytime from anywhere without any hassle.

How Does a PNB FD Calculator Work?

The PNB FD calculator works based on the inputs you provide, including principal amount, tenure, interest rate, and compounding frequency. It uses these details to calculate the estimated maturity amount and interest earned.

The maturity value calculated using the PNB FD calculator may vary depending on the applicable interest rate and tenure selected for your Punjab National Bank fixed deposit.

Manual Calculation of PNB FD Maturity Amount

Here is the formula for the manual calculation of the FD maturity amount and interest receivable:

A = P * (1 + r/n) ^ (n * t) (A: Maturity Value; P: Principal; r: Interest Rate; n: Number of Compounding Year; t: Number of Years)

The formula mentioned above considers compound interest-based FD maturity value calculation.

Consider the scenario mentioned below to understand manual calculation based on the above formula:

Let us say you have invested ₹90,000 in a PNB fixed deposit for 5 years at 7% per annum compounding quarterly. Then the maturity amount is as follows:

A = ₹90,000 (1 + (0.07 / 4)) ^ (4 * 5) = ₹1,27,330

Interest Receivable = A - P = ₹1,27,330 - ₹90,000 = ₹37,330

How to Use a PNB FD Calculator?

Here are the steps on how to use the Stable Money PNB FD calculator:

Step 1: Check PNB’s latest FD interest rate for your desired tenure.

Step 2: Enter the deposit amount, applicable interest rate, and tenure in the PNB FD calculator.

Step 3: Select the compounding frequency from the drop-down menu showing ‘Yearly/ Half-yearly/ Quarterly’.

Step 4: Verify the details and view the results instantly using the PNB FD calculator.

Why Should You Choose Stable Money to Calculate Maturity Amount and Book FD?

Stable Money allows FD investors to compare interest rates of multiple banks and NBFCs that offer relatively high interest rates. You can seamlessly book an FD using Stable Money without opening a savings bank account with additional banks. As a result, you can book an FD anytime from any place without visiting bank branches.

Compare the FD rates of our partnered banks and book your first FD with Stable Money now!

Frequently Asked Questions

Other Fixed Deposit Calculator
Sarva Haryana Gramin Bank FD Calculator 2026 Jana Bank FD Calculator 2026 Saraswat Bank FD Calculator 2026 Deutsche Bank FD Calculator 2026 ESAF FD Calculator 2026 Abhyudaya FD Calculator 2026 Tripura Gramin Bank FD Calculator 2026 Standard Chartered FD Calculator 2026 DCB Bank Fixed Deposit Calculator Equitas Bank Fixed Deposit Calculator Tamilnad Mercantile Bank Fixed Deposit Calculator Karnataka Bank Fixed Deposit Calculator Indian Post Office Fixed Deposit Calculator Central Bank FD Calculator 2026 UCO Bank FD Calculator 2026 Sundaram Finance FD Calculator 2026 IDBI Bank FD Calculator 2026 Bank of India FD Calculator 2026 Indian Bank FD Calculator 2026 Bandhan Bank FD Calculator 2026 Punjab and Sind Bank FD Calculator 2026 Bank of Maharashtra FD Return Estimator – Instant Maturity & Returns Calculator Karur Vysya Bank FD Return Estimator – Instant Maturity & Returns Calculator AU Bank FD Return Estimator – Instant FD Maturity & Interest Calculator Federal Bank Fixed Deposit Calculator (FD) Shriram FD Return Estimator – Estimate Interest & Maturity Easily ICICI Bank (FD) Calculator – Accurate Fixed Deposit Returns Estimator SBI FD Calculator HDFC FD Calculator 2026 Axis Bank FD Calculator – Quick Maturity & Interest Estimator Calculate PNB Housing FD Returns Instantly – Fixed Deposit Calculator Calculate LIC FD Returns Instantly – Easy Fixed Deposit Calculator Calculate Mahindra Finance FD Returns Instantly – FD Calculator Tool Bank of Baroda FD Calculator – Instant FD Maturity & Interest Estimator Canara Bank FD Calculator Indian Overseas Bank Fixed Deposit Calculator Kotak FD Calculator 2026 Union Bank FD Calculator – Instant FD Maturity & Interest Estimator JK Bank FD Calculator – Instant FD Maturity & Interest Estimator Yes Bank FD Calculator 2025 IDFC Bank Fixed Deposit Calculator RBL Bank Fixed Deposit Calculator 2026 Bajaj Finance FD Calculator – Instant FD Maturity & Interest Estimator IndusInd Bank Fixed Deposit Calculator 2026 South Indian Bank FD Calculator Ujjivan Small Finance Bank FD Calculator – Instant FD Maturity & Interest Estimator Shivalik Small Finance Bank FD Calculator – Instant FD Maturity & Returns Estimator North East Small Finance Bank FD Calculator – Instant FD Maturity & Returns Estimator Utkarsh SFB Fixed Deposit Calculator | Fast & Accurate FD Return Tool Suryoday Small Finance Bank FD Calculator Unity Small Finance Bank FD Calculator (2026): Calculate FD Returns Instantly

RBI-regulated

The proof writes itself Trusted by 50 lakh+ customers

backed by the best


© 2026 Stable-Alpha Technologies Pvt. Ltd.

ISO 27001:2022

Address - Third floor, Block A, Stable Money, Bhive HSR Premium Campus, Krishna Reddy Industrial Area, Kudlu gate,
Bommanahalli, Bangalore, Karnataka, India, 560068

STABLE FINSERV PRIVATE LIMITED (CIN: U66309KA2023PTC172771)

Registered Address: Third floor, Block A, Stable Money, Bhive HSR Premium Campus, Krishna Reddy Industrial Area, Kudlu gate,
Bommanahalli, Bangalore, Karnataka, India, 560068

Research Analyst: SEBI Registration Number: INH000024912 | BSE Enlisting Number: 6952


Disclaimer: Registration granted by SEBI, enlistment with BSE and certification from NISM in no way guarantee performance of the intermediary or provide any assurance of returns to investors.

Contact us: help@stablemoney.in

Mutual Fund Distributor : Stable Finserv Private Limited (AMFI-registered Mutual Fund Distributor) | ARN: 269315 | Current Validity till 17-May-2029 | Scheme Documents| Commission Disclosure

Disclaimer : Mutual fund investments are subject to market risks, read all scheme related documents carefully. Past Performance of the Scheme is neither an indicator nor a guarantee of future performance.

Disclaimer : FDs and Co-branded Credit Cards are not regulated by SEBI and are outside the SCORES/Exchange Arbitration framework. Stable Money acts only as a distributor.


The proof writes itself Trusted by 50 lakh+ customers

© 2026 Stable-Alpha Technologies Pvt. Ltd.

ISO 27001:2022

Address - Third floor, Block A, Stable Money, Bhive HSR Premium Campus, Krishna Reddy Industrial Area, Kudlu gate, Bommanahalli, Bangalore, Karnataka, India, 560068

Disclaimers : FDs and Co-branded Credit Cards are not regulated by SEBI and are outside the SCORES/Exchange Arbitration framework. Stable Money acts only as a distributor.

Mutual Fund Distributor: Stable Finserv Private Limited (AMFI-registered Mutual Fund Distributor) | ARN: 269315 | Current Validity till 17-May-2029 | Scheme Documents| Commission Disclosure

Disclaimer: Mutual fund investments are subject to market risks, read all scheme related documents carefully. Past Performance of the Scheme is neither an indicator nor a guarantee of future performance.

STABLE FINSERV PRIVATE LIMITED (CIN: U66309KA2023PTC172771)

Registered Address: Third floor, Block A, Stable Money, Bhive HSR Premium Campus, Krishna Reddy Industrial Area, Kudlu gate,
Bommanahalli, Bangalore, Karnataka, India, 560068

Research Analyst: SEBI Registration Number: INH000024912 | BSE Enlisting Number: 6952


Disclaimer: Registration granted by SEBI, enlistment with BSE and certification from NISM in no way guarantee performance of the intermediary or provide any assurance of returns to investors.