Broadband Security Deposit or Advance Payment Not Refunded? Recovery Guide

Who this guide is for

This guide is for any broadband or fibre internet customer in India who paid a refundable amount and has not received it back. That includes:

• Customers who paid a security deposit for the router, ONT, or modem and have now cancelled the connection.
• Customers who paid an advance rental for a quarterly or annual plan, then disconnected mid-cycle, and want the unused portion refunded.
• People who returned the equipment but are still being told the refund is "under process" with no date in sight.
• People shifting homes or cities whose connection could not be relocated, so the account was closed.
• Anyone whose operator is silent, keeps raising new "pending dues", or claims the deposit is non-refundable when the receipt says otherwise.

The principle is simple. A security deposit is your money held as security and is refundable once you close the account in good standing and return any rented equipment. An advance is prepayment for service not yet used, and the unused part should be refunded or adjusted. The exact refund window, deductions, and process vary by operator and by the terms you accepted, so this guide keeps amounts and deadlines general and tells you where to confirm the specifics.

This guide does not cover billing disputes where you genuinely owe money, nor speed or outage complaints. It is focused on recovering a refundable deposit or unused advance after you have decided to leave.

What you can do this weekend

Friday evening

Find your deposit or advance receipt first. It may be a paper slip from installation day, a line item on an early invoice, or an entry in the operator's app. Note the exact amount, the date, and whether it is described as a "security deposit", "refundable deposit", or "advance rental". This wording decides how you frame your claim.

Next, locate your service agreement or the plan terms you accepted when signing up. Look for the clauses on disconnection, equipment return, and refunds. If you cannot find them, the operator's website usually publishes the customer terms. Save a copy or screenshot.

Write down your account or customer ID, registered mobile number, and installation address. You will quote these in every message. Keeping all of this in one folder now saves hours later.

Saturday

Raise a formal disconnection request in writing, not just by phone. Use the operator's app, customer-care email, or web form so there is a record. Ask explicitly for: account closure, a final bill, return of the router or ONT, and refund of the security deposit and any unused advance. Capture the ticket or docket number the system gives you and screenshot the confirmation.

Arrange the router return. Some operators send a technician to collect the equipment; others ask you to drop it at a service centre. Whichever applies, hand over the device only against a dated equipment-return receipt that lists the device serial number or MAC ID. If a technician collects it, photograph the device, the serial number sticker, and the technician's acknowledgement on your copy. This single receipt prevents the most common refund excuse, that you "never returned the equipment".

Check your last bill and clear any genuine dues. If you owe a small final amount, pay it and keep the receipt. A clean, dues-free account removes the operator's lawful right to adjust the deposit against unpaid charges, so your refund claim becomes hard to refuse.

Sunday

Draft a clear written refund request (use the template in this guide). Quote the deposit receipt, the disconnection ticket number, and the equipment-return receipt. Ask for the refund to be credited to your bank account or original payment method within the period stated in your terms, and ask the operator to confirm that period in writing.

Organise everything into one PDF bundle in date order: receipt, agreement, disconnection ticket, equipment-return receipt, final paid bill, and your refund request. This bundle is what you will attach to every escalation, so building it once now makes each later step a copy-paste job.

Set a reminder for the end of the refund window. If the money has not arrived by then, you escalate on day one without hesitation. Delay only helps the operator.

Documents and evidence checklist

Step-by-step action plan

Step 1 — Identify exactly what you are owed

Open your receipt and decide which money is in play. Is it a refundable security deposit held against the equipment, an unused advance rental, or both? Note the figures separately. A deposit is refunded in full when you close cleanly and return the device; an advance is refunded for the unused months. If your receipt simply says "deposit" without "non-refundable", treat it as refundable and ask the operator to point to any clause that says otherwise.

Step 2 — File a written disconnection request

Never rely on a phone call alone. Send the disconnection request through the operator's app, email, or web form so there is a timestamped record. In the same message, request the final bill, equipment pickup or drop-off instructions, and refund of the deposit and unused advance. Save the ticket number. This ticket is the anchor reference for every later message and escalation.

Step 3 — Return the router and get a receipt

Return the router, modem, or ONT exactly as the terms require. The non-negotiable here is the equipment-return receipt: dated, with the device serial number or MAC ID, and acknowledged by the operator or its technician. If a field agent collects the device, photograph the device, its serial sticker, and the agent's signature or app acknowledgement. Without this proof, an operator can claim the device was never returned and lawfully hold the deposit.

Step 4 — Clear genuine dues and confirm the account is closed

Pay any real outstanding amount on the final bill and keep the receipt. Then confirm in writing that the account is closed and the balance is nil. A dues-free, closed account leaves the operator no lawful basis to adjust your deposit, so the refund becomes a clean obligation rather than a negotiation.

Step 5 — Send a formal written refund request

Email the operator's customer care and, if listed, the nodal officer. Quote the deposit receipt, the disconnection ticket, and the equipment-return receipt. State the exact amount, your bank details for the credit, and the refund window from your terms. Ask for written confirmation of the timeline. Keep the tone factual. You are not asking a favour; you are requesting return of your own money.

Step 6 — Escalate to the nodal and appellate grievance authority

If customer care stalls, escalate to the operator's nodal officer and then its appellate authority for grievances. Most operators publish these contacts in their grievance-redressal section, in line with the consumer-complaint framework that telecom service providers follow. Send your full PDF bundle, reference all earlier ticket numbers, and ask for a written, dated decision. Keep the appellate docket number.

Step 7 — Use the National Consumer Helpline

If the operator's internal route fails, register your grievance with the National Consumer Helpline on 1915 or at consumerhelpline.gov.in. The helpline can take up your matter with the company and gives you a complaint reference. This step is free, creates an independent record, and often nudges a stalled refund without litigation. Note the complaint number for your file.

Step 8 — File a consumer complaint if the refund is still withheld

If the money is still withheld, file a complaint before the appropriate Consumer Disputes Redressal Commission. Refusal to return a refundable deposit is a deficiency in service under consumer protection law, and the District Commission hears claims within the prescribed value limit. You can file yourself, attach your bundle, and seek the refund with interest and compensation for the harassment. Many people file online through the e-Daakhil portal. For high-value or complex matters, consult a consumer lawyer.

Escalation ladder

Copy-paste refund request template

Replace the text in square brackets with your own details before sending.

When RTI can help

The Right to Information Act, 2005 applies only to public authorities. For a broadband deposit dispute, RTI is useful in a narrow set of situations:

• If your operator is a public-sector telecom company: A government-owned operator is a public authority. You can file an RTI application with its Central Public Information Officer (CPIO) asking for the policy on deposit refunds, the status of your refund file, the noting on your closure request, and the officer responsible for processing it.
• To get a regulator's policy or grievance data: RTI to a government department or regulator can fetch published circulars, the consumer-complaint handling framework, or aggregate grievance-disposal statistics that you can cite when you escalate.
• To confirm a grievance trail: Where a public-sector body handled your complaint, RTI can confirm whether and when an internal decision was actually recorded, which is powerful evidence if you later go to a consumer commission.

To file an RTI online, see our step-by-step RTI filing guide. If your application is ignored or wrongly refused, our guide on filing a first appeal under RTI Section 19 walks you through the next step. For combining grievance portals with RTI, read CPGRAMS and RTI: how to use both. For deeper strategy, The RTI Playbook covers using RTI in regulatory disputes.

When RTI will not help

For most broadband customers, RTI is the wrong tool, because almost all ISPs are private companies. Be realistic about its limits:

• Private ISPs are outside RTI: A private broadband or fibre company is not a public authority, so you cannot RTI it. Use the consumer route instead — operator grievance officer, the National Consumer Helpline, and the consumer commission.
• RTI cannot order a refund: Even against a public body, RTI only gets you information. It cannot compel payment. The refund itself comes from the operator's process or a consumer commission's order.
• It is slower for urgent recovery: The RTI response window is 30 days. The consumer helpline and the operator's appellate route are usually faster for actually getting your money back, so use RTI for evidence, not as your main lever.

Common mistakes to avoid

• Disconnecting only by phone: A verbal request leaves no record. Always raise disconnection in writing through the app, email, or web form and save the ticket number.
• Handing back the router without a receipt: This is the single biggest error. No equipment-return receipt means the operator can claim the device was never returned and keep the deposit. Insist on a dated receipt with the serial number every time.
• Leaving small dues unpaid: An unpaid final bill gives the operator a lawful reason to adjust your deposit. Clear genuine dues first so the refund claim is clean.
• Accepting "non-refundable" without checking: If your receipt says "deposit" and the agreement does not clearly make it non-refundable, push back and ask the operator to cite the exact clause.
• Confusing deposit with advance: They refund differently. A deposit returns in full on clean closure; an advance returns only for the unused period. Claim each correctly so the operator cannot muddle the two to underpay you.
• Skipping the internal grievance ladder: Jumping straight to a consumer commission without first using the nodal and appellate authority can weaken your case. Exhaust the operator's grievance route and keep the docket numbers.
• Not keeping a dated paper trail: Screenshots, email timestamps, and acknowledgements are what win refunds. Build one PDF bundle and reuse it at every stage.
• Giving up because the amount is small: Consumer commissions hear small refund matters, and a refundable deposit wrongly withheld is recoverable with interest. Persistence usually beats the operator's hope that you will forget.

If your issue is a similar deposit held by a landlord or co-living provider rather than a broadband company, see PG and co-living security deposit not returned and hostel and PG deposit recovery. If you paid an advance to a contractor or designer, our guide on interior designer and contractor advance refunds uses the same evidence-and-escalation approach.