Subedar Major Rajesh Nair from Pune had served 26 years in the Indian Army. When he retired in 2023, one of the first things he planned was buying a new car — something he had been putting off during his years of postings. His daughter had done the research: a mid-size SUV, Hyundai Creta, ex-showroom price around ₹16.5 lakh in their city.
Then a fellow veteran mentioned the CSD route.
Nair spent two weeks trying to figure it out. The CSD depot near his current residence told him to check the online portal. He found afd.csdindia.gov.in, but the page looked unfamiliar after a recent redesign. He registered with his CSD Smart Card details. His application stayed in “pending” for eleven days.
He called the depot. The officer told him his Chip number on the form didn’t match his card — he had copied the Card ID number instead. One field. Eleven days lost.
He fixed it, resubmitted, got approved in 36 hours, and eventually bought the same Creta at a CSD price that saved him ₹1.9 lakh compared to the showroom price — with no negotiation, no dealer pressure, and full GST benefit.
This guide exists so you don’t spend eleven days on a one-field mistake.
त्वरित उत्तर — Quick Answer
💡 Quick Answer — CSD AFD Online Portal 2026 Official Portal: afd.csdindia.gov.in Who can use it: Serving defence personnel (Army, Navy, Air Force), Ex-Servicemen, Widows of Defence Personnel, eligible Defence Civilians What you can buy: Cars, bikes, scooters, AC, refrigerator, washing machine, TV, laptop, water purifier Typical savings: ₹75,000 to ₹5 lakh (varies by vehicle category) vs. market price GST benefit: 50% GST reduction — 9% instead of 18% on compact cars; 20% instead of 40% on mid/large SUVs Purchase frequency: 1 car every 8 years | 1 bike every 4 years Registration time: 24–48 hours (approval after document verification) Payment: Net Banking / RTGS / NEFT from beneficiary’s own bank account only Helpline: Available via afd.csdindia.gov.in portal contact section
Last Verified: June 2026
CSD AFD vs Civilian Showroom vs DGMO Welfare — Which Route Is Right for You?
Before anything else, you need to know whether the CSD AFD portal is actually the right channel for your purchase. Three options exist for defence personnel, and they are not interchangeable.
| Feature | CSD AFD Online Portal | Civilian Showroom (Direct) | Unit Welfare / Regimental Fund |
|---|---|---|---|
| Who manages it | Canteen Stores Department, Ministry of Defence | Manufacturer / Dealer | Individual unit or regiment |
| What you can buy | Cars, bikes, white goods (AFD-1 items) | Any vehicle / product | Limited items, varies by unit |
| GST benefit | 50% reduction on applicable GST slab | Full civilian GST | No GST benefit |
| Price saving | ₹75,000 – ₹5 lakh depending on category | None | Minimal (bulk discount only) |
| Paperwork | CSD Smart Card + service documents + PAN | PAN + Aadhaar only | Unit-specific procedure |
| Purchase frequency limit | Yes (8 years/car, 4 years/bike) | None | Varies |
| Online process | Fully online at afd.csdindia.gov.in | Walk-in / online showroom | Offline through unit |
| For ESM (retired) | Yes, fully eligible | Yes, at full price | Limited eligibility |
Simple test — which one is right for you?
- Are you buying a car, bike, AC, TV, washing machine, or refrigerator? You have a valid CSD Smart Card? → CSD AFD online portal every time
- Buying something not on the CSD AFD list (phone, furniture, clothing)? → CSD grocery canteen or civilian market
- Need a vehicle urgently and can’t wait 45–90 days for CSD processing? → Civilian showroom, but you lose the ₹1–5 lakh saving
Why this matters in 2026: <cite index=”65-1″>Defence personnel buying cars through CSD get a 50% GST rebate — 9% effective GST on compact cars instead of the civilian rate of 18%, and 20% effective GST on mid-segment cars instead of 40%.</cite> <cite index=”65-1″>This makes CSD car prices subsidized by nearly up to ₹4 lakh on mid-segment SUVs and MPVs.</cite>
What Is CSD AFD? The Entity Explained for 2026
CSD stands for Canteen Stores Department — a retail organisation under the Ministry of Defence, Government of India, established to provide quality goods to defence personnel at subsidised rates.
AFD stands for Against Firm Demand — the category of high-value items (vehicles and white goods) that cannot be stocked at canteens and must be procured through a documented demand-and-supply process with authorised dealers.
Before the online portal existed, buying a car or refrigerator through CSD meant physically visiting the depot, submitting paper forms, waiting for a paper Local Supply Order (LS Order), and then visiting the dealer with that document. The entire cycle often took 3–4 months and required multiple visits to different offices — sometimes across cities if you had recently transferred.
<cite index=”60-1″>The CSD AFD portal eliminates the need to visit physical offices and streamlines the entire purchase journey from registration to final product delivery.</cite>
<cite index=”69-1″>In 2026, the significant GST 2.0 revision has affected CSD pricing — the government simplified the GST structure, and revised rates now apply to all items available on the CSD AFD online portal.</cite>
Three key 2026 updates:
- Password reset now mandatory for all existing users — <cite index=”61-1″>The CSD AFD portal received a security upgrade and every user must now reset their password once before logging in again.</cite> If you haven’t done this, do it before anything else.
- Payment-before-approval system discontinued — <cite index=”73-1″>The revised payment system means immediate payment for a selected product is no longer required; upon selecting a product, a Demand Generation request is initiated, followed by review by the OEM and Depot before approval.</cite>
- 4-stage workflow now standard — <cite index=”73-1″>The revised system is segmented into four parts: User Registration and Login, Demand Generation without Payment, Depot Approval and Demand Payment, and URC Approval and Product Delivery.</cite>
Who Is Eligible? (CSD Beneficiary Categories)
<cite index=”68-1″>Eligibility for the CSD AFD portal extends to serving defence personnel, retired veterans, widows (Veer Naris), and eligible family members.</cite>
In detail:
Serving Defence Personnel — Officers and other ranks of the Indian Army, Indian Navy, and Indian Air Force with a valid CSD Smart Card (Grocery Card).
Ex-Servicemen (ESM) — Retired personnel from all three services. A valid PPO (Pension Payment Order) number or Discharge Certificate is required during registration.
Widows of Defence Personnel (Veer Naris) — Spouses of deceased service personnel. Specific documentary proof including NOC from the relevant record office is required.
Defence Civilian Employees — Civilians employed under the Ministry of Defence where CSD entitlement has been specifically extended, subject to rank and tenure rules.
Pay Level determines vehicle entitlement: <cite index=”62-1″>Pay Matrix Level plays a crucial role in the CSD AFD registration form, determining eligibility for items available on the portal — with three categories: Pay Level 1 to 5, Pay Level 6 to 9, and Pay Level 10 to 18.</cite>
Deep Dive: What Can You Actually Buy and How Much Do You Save?
Four-Wheelers (Cars) — The Biggest Saving Category
<cite index=”66-1″>CSD car prices usually mean the discounted vehicle cost offered via the Canteen Stores Department, available for eligible defence personnel and ex-servicemen.</cite>
Approximate savings vs. civilian market (2026):
- Small hatchbacks (Maruti Alto, Swift, WagonR): ₹40,000 – ₹1.5 lakh saving
- Compact sedans and compact SUVs (Maruti Brezza, Hyundai Venue, Tata Nexon): ₹70,000 – ₹2.5 lakh saving
- Mid-size SUVs (Hyundai Creta, Tata Harrier, Mahindra Scorpio-N): ₹1 lakh – ₹4 lakh saving
<cite index=”69-1″>The 2026 Maruti CSD list includes 116+ variants across 12+ popular models — ranging from ₹2.95 lakh to ₹21.37 lakh — catering to every budget and lifestyle.</cite>
Purchase limit: 1 four-wheeler every 8 years, based on your pay level and service category.
Two-Wheelers (Bikes and Scooters)
All major manufacturers are available — Royal Enfield (Bullet and Himalayan range), Hero, Honda, TVS, Bajaj, and Suzuki scooters.
Typical saving: ₹8,000 – ₹35,000 depending on engine capacity and model.
Purchase limit: 1 two-wheeler every 4 years.
White Goods and Electronics (Home Appliances)
Air Conditioners (split and window), refrigerators (all capacities), washing machines (top and front load), flat-screen TVs, microwave ovens, laptops, water purifiers, and chimneys — all available at CSD concessional prices from major brands including LG, Samsung, Voltas, Whirlpool, Godrej, and Daikin.
Typical saving: ₹3,000 – ₹25,000 depending on product and brand.
How to Register on CSD AFD Portal — Step by Step
<cite index=”62-1″>Before commencing the registration procedure, ensure you have your URC canteen card ID (19 alphanumeric characters), Chip number (16-digit numeric sequence), PAN number, and PPO or Discharge number noted down.</cite>
Step 1: Open the official portal — Go to afd.csdindia.gov.in on Chrome or Firefox. Do not use any third-party site. The official URL ends in .gov.in — no exceptions.
Step 2: Click “SHOP NOW” — On the homepage, click the “SHOP NOW” button. <cite index=”63-1″>Then click “Not a member yet? Register Now” to open the registration form for new users.</cite>
Step 3: Fill in the 21-field registration form — <cite index=”62-1″>The CSD AFD Registration Form consists of 21 straightforward steps. Simply follow the instructions and accurately provide the required information within a 20-minute timeframe.</cite> Key fields:
- Name exactly as printed on your CSD Smart Card — not your Aadhaar name if they differ
- CSD Smart Card (Grocery Card) Card ID — 19 alphanumeric characters (not the Chip number)
- CSD Smart Card Chip Number — 16-digit numeric sequence (printed separately on the card)
- Service details: Force, Rank, Pay Level, PPO or Service Number
- Your own mobile number and email — <cite index=”62-1″>these details cannot be modified after CSD AFD registration, and OTP will be sent to the registered mobile number exclusively</cite>
Step 4: Submit and wait for OTP verification — Enter the OTP sent to your registered mobile number. Submit the form.
Step 5: CSD Team verification — <cite index=”63-1″>After submitting, you will get a message confirming submission. Within a day or two, you will get approval.</cite> The CSD team checks your service details against their records.
Step 6: Receive approval confirmation — Approval comes via SMS and email on your registered contacts. Once approved, you can log in and access the full portal.
Critical mistake to avoid: The most common registration failure is entering the Card ID in the Chip Number field or vice versa. These are two different numbers on your CSD Smart Card. Card ID = 19 characters (mix of letters and numbers). Chip Number = 16 digits (numbers only). Confirm both before you start the form.
How to Login to CSD AFD Portal
Step 1: Go to afd.csdindia.gov.in and click “SHOP NOW.”
Step 2: Enter your registered username (Email ID or Mobile Number) and password.
Step 3: Complete the CAPTCHA and click Login — your dashboard opens with live CSD prices for all available products.
If you’re an existing user logging in after the 2026 security update: <cite index=”61-1″>Reset your password before logging in — select the Reset Password option, enter your username or registered email, complete the CAPTCHA, and click Reset Password. A reset link will be sent to your registered email. Create a new password and save it. This reset is required only once.</cite>
The Complete 4-Stage Buying Process on CSD AFD Portal
This is what the shared Hindi draft missed — the actual buying workflow after login is a 4-stage process, not just a login-and-order flow. Understanding each stage prevents the most common delays.
Stage 1 — Registration and Login (covered above)
One-time registration, approved within 24–48 hours. After this, all future purchases start from Stage 2.
Stage 2 — Demand Generation (No Payment Yet)
After login, browse the product catalogue, select your product, confirm the CSD price, select your URC Canteen, and select your authorised dealer.
<cite index=”79-1″>Upon selecting a product, a Demand Generation request is initiated. Your demand is sent to the respective CSD Depot for eligibility verification — this takes 1–2 working days.</cite>
What happens here:
- The portal confirms your purchase eligibility (are you within the 8-year or 4-year window?)
- Checks your pay level against the product entitlement matrix
- Forwards the demand to the CSD Depot covering your region
Important: You do NOT pay anything at this stage. Do not transfer money to any account before receiving the official payment link.
Stage 3 — Depot Approval and Payment
<cite index=”76-1″>Once the Depot accepts the demand, a secure payment link is promptly generated and sent to the customer for the seamless completion of the purchase transaction.</cite>
<cite index=”79-1″>After approval, you will receive an SMS or email notification asking you to make payment. You must pay the full amount through the AFD Payment Gateway, or by Loan + Self Payment.</cite>
Payment rules:
- Payment must come from your own bank account only — not a family member’s account, not a joint account held by someone else
- Accepted payment modes: Net Banking, RTGS, NEFT via SBI and Paygov/Razerpay gateways
- UPI is not accepted for vehicle and large appliance purchases
- <cite index=”79-1″>If the cost of an item exceeds ₹10 lakh, payment can be split into 2 instalments (SBI limit compliance).</cite>
- For loan payments (if using a vehicle loan): <cite index=”79-1″>the loan payment should be made only after demand approval, and UTR details must be uploaded on the portal.</cite>
<cite index=”79-1″>Payment realisation may take 2–3 working days after transfer.</cite>
Stage 4 — URC Approval and Product Delivery
After payment is confirmed:
<cite index=”79-1″>You will receive an SMS or email to download your PO (Purchase Order) / LS Order (Local Supply Order) and Authorisation Letter. Log in to your AFD account and download them.</cite>
Then:
- Visit your selected URC Canteen with original documents and the LS Order printout
- URC checks documents and issues a signed and stamped LS Order
- Take the stamped LS Order to the authorised dealer (showroom)
- Dealer verifies and processes delivery of the vehicle or appliance
Total time from Demand Generation to delivery: typically 45–90 days, though vehicles with high demand variants can take longer if dealer stock is limited.
The CSD AFD Trap — Where Most Applicants Get Stuck
Here is the scenario that plays out hundreds of times across Pune, Secunderabad, Ambala, and Jalandhar cantonments every month.
A defence veteran registers correctly, gets approved, generates his demand for a Tata Harrier, and waits. Two weeks pass. No SMS, no email, no depot approval. He calls the depot. The depot says his demand is “under scrutiny.” Three more weeks pass.
He contacts the dealer. The dealer says the CSD price shown on the portal is for an older variant — the updated variant has a different CSD code and the depot can’t process the old demand without a fresh one.
He has to restart Stage 2. Six weeks gone.
Why it goes wrong: The CSD price list updates frequently on the portal, but vehicle variants at dealer level can change slightly due to manufacturer updates. The portal’s product code and the dealer’s current CSD code must match for the depot to approve. When they don’t, the demand stalls silently.
How to fix it:
- Before generating a demand on the portal, physically call or visit the authorised CSD dealer in your city. Confirm three things: (a) the exact variant code available, (b) the current CSD price, (c) the dealer’s CSD authorisation is active for 2026
- Use that confirmed variant code when selecting the product on the portal
- After generating the demand, call the depot within 48 hours to confirm they received it — don’t wait for a week to discover a processing error
The 2026 protection: <cite index=”63-1″>All CSD customers are advised to confirm the price and availability before processing the online purchase</cite> — this is now explicitly stated on the portal homepage. It’s the one warning most buyers skip.
How the CSD AFD Portal Connects to the Larger CSD Ecosystem
The AFD portal is not a standalone system — it is one layer of the full CSD infrastructure. Understanding the connections helps you avoid errors.
CSD AFD Portal → URC Canteen → Authorised Dealer: Every purchase on the AFD portal is tied to a specific URC (Unit Run Canteen) attached to your service record. When you register, your URC is determined by your service details. When you generate a demand, the LS Order goes to your URC — not directly to the dealer. This is why collecting the LS Order from the URC before going to the dealer is mandatory, not optional.
Right sequence:
- Register on AFD portal → approval (24–48 hours)
- Contact dealer to confirm availability and CSD code → confirm variant
- Generate demand on portal → select correct URC and dealer
- Wait for depot approval (1–2 working days) → receive payment link
- Pay via Net Banking/NEFT from your own account
- Download LS Order from portal after payment confirmation
- Visit URC → get signed LS Order
- Visit dealer → take delivery
Wrong sequence: Paying directly to the dealer before receiving the official payment link from the depot. This has caused significant issues for some buyers — the CSD system does not accept payments outside its official gateway, and refunds through the portal are not guaranteed.
Sync timing: Depot processes demands on working days only. Demands submitted on Friday evenings or before national holidays (Republic Day, Independence Day, Gandhi Jayanti) typically sit unprocessed until the next working day. Plan your demand generation accordingly.
Documents Required — Complete Checklist
Prepare these before starting the registration form:
☑ CSD Smart Card (Grocery / Canteen Card) — both Card ID (19 characters) and Chip Number (16 digits) noted separately ☑ PAN Card — mandatory for all AFD purchases; number entered during registration ☑ Service Number or PPO Number — for verification of service record ☑ Discharge Certificate / Retirement Orders — for ESM (Ex-Servicemen) ☑ Registered Mobile Number — must be your own number; cannot be changed after registration ☑ Registered Email ID — must be your own; cannot be changed after registration ☑ Old URC Canteen Bill copy — <cite index=”62-1″>collect the ID number from your URC canteen bill as it is essential for registration</cite> ☑ Aadhaar Card — for identity verification at URC and dealer stage ☑ Bank Account Details — account in your name (same name as CSD card), IFSC, for payment ☑ Vehicle Loan Sanction Letter — only if you are partially financing the purchase through a bank loan
Common Problems and How to Fix Them
“Card ID and Chip Number mismatch during registration” → Cause: Both numbers look similar; applicants enter one in the other’s field → Fix: Card ID = 19 alphanumeric characters (has both letters and numbers); Chip Number = 16 digits (numbers only). Check your physical card carefully. If the numbers are worn off, visit your URC with your Discharge Certificate for a card number confirmation.
“Registration submitted but no approval after 5+ days” → Cause: Name on form doesn’t exactly match the CSD records, or old URC bill number is wrong → Fix: Contact the CSD AFD helpline or your regional depot directly. Ask them to check your pending registration. Common fix: resubmit with name spelling exactly matching your Grocery Card.
“Password not working for existing users after the 2026 security update” → Cause: Mandatory password reset not yet done → Fix: On the login page, click “Reset Password,” enter your registered email, check inbox for the reset link, and create a new password following the complexity rules. This is a one-time action.
“Demand generated but no depot approval SMS/email after 3+ days” → Cause: Product code mismatch between portal and dealer’s current CSD registration, OR demand submitted near a public holiday → Fix: Call your depot directly; confirm the demand reference number and ask for status. Simultaneously, call the dealer to confirm the CSD product code is current.
“UPI payment rejected at checkout” → Cause: UPI is not an accepted payment mode for AFD items → Fix: Use Net Banking, NEFT, or RTGS from your bank account. SBI and Punjab National Bank branches near cantonments often have CSD-specific NEFT channels that process within hours.
“LS Order downloaded but dealer says it’s not valid” → Cause: LS Order not yet signed and stamped by URC — you need the URC-stamped copy, not the portal-generated printout alone → Fix: Visit your URC canteen with the portal printout and original documents. Get the URC officer’s signature and stamp. Only this version is accepted at the dealer.
“Demand rejected by Depot” → Cause: Purchase eligibility not met (within the 8-year window), or document mismatch → Fix: If the rejection is wrong, request a written rejection reason from the depot. Correct the specific issue and generate a fresh demand. You cannot appeal the same demand — a new one must be created.
“Price on portal and dealer’s quoted CSD price don’t match” → Cause: Portal prices are updated periodically but may lag behind GST or manufacturer revisions → Fix: The dealer’s current CSD invoice price is the binding price. Always confirm with the dealer before generating demand, not after.
Before You Start — 10-Point Checklist
☑ Note your Chip Number (16 digits) and Card ID (19 characters) from your physical CSD Smart Card separately — don’t guess or copy from memory ☑ Your mobile number and email entered during registration cannot be changed later — use your own, active, long-term contacts only ☑ Call your authorised CSD dealer before generating a demand — confirm the exact variant, CSD product code, and current CSD price ☑ Check your purchase eligibility window — if you bought a car in the last 8 years or a bike in the last 4 years, your demand will be rejected ☑ Confirm your bank account is in your own name (matching CSD card) — third-party accounts are rejected at payment stage ☑ Do not pay any amount until you receive the official payment link from the depot via SMS/email ☑ If you are an existing user, reset your password before trying to login (one-time action after 2026 security upgrade) ☑ Download and save both the portal-generated LS Order AND get the URC-stamped version — you need the stamped copy for the dealer ☑ Plan your timeline: 45–90 days from demand generation to delivery is typical — do not book the CSD route if you need the vehicle urgently ☑ Bookmark only afd.csdindia.gov.in — do not trust third-party sites claiming to offer CSD portal access or login
Frequently Asked Questions
What is the official CSD AFD online portal website?
The only official website is afd.csdindia.gov.in — a .gov.in domain maintained by the Ministry of Defence. Do not enter your CSD Smart Card details on any other website. Third-party sites with similar names are not affiliated with CSD and may compromise your service credentials.
CSD AFD portal pe registration ke baad approval kitne din mein milta hai?
Registration approval typically takes 24–48 working hours after you submit the form. You will receive a confirmation SMS and email on your registered mobile and email ID. If approval has not arrived after 3 working days, contact your regional CSD depot directly with your registration reference number.
Can Ex-Servicemen (retired personnel) buy cars through the CSD AFD portal?
Yes. <cite index=”64-1″>Retired defence personnel can purchase cars via CSD with valid documents and service proof, though additional approvals may be needed.</cite> ESM must provide their PPO number and Discharge Certificate during registration. The same GST benefits and price subsidies apply.
Is UPI accepted for payment on the CSD AFD portal?
No. <cite index=”75-1″>Payments must be made from the beneficiary’s own bank account through the designated payment gateways, specifically SBI and Paygov/Razerpay.</cite> Net Banking, NEFT, and RTGS are accepted. UPI is not supported for AFD item purchases.
CSD se car lene ke baad kitne saal tak bech nahi sakte?
CSD rules generally restrict the transfer or resale of vehicles purchased through CSD for a period of 2 to 5 years from the date of purchase, depending on the vehicle category and pay level of the buyer. Selling before this lock-in period requires written permission from the competent CSD authority, which is rarely granted.
What is a Local Supply Order (LS Order) and why do I need it?
An LS Order is the document CSD issues after your payment is processed and approved. It authorises the dealer to deliver the product to you. Without a signed and URC-stamped LS Order, no authorised CSD dealer will process your delivery. You download the preliminary version from the portal, then get it signed and stamped at your URC Canteen, and then present the URC-stamped copy at the dealer.
CSD AFD portal par koi bhi car available hai ya sirf kuch models?
The CSD AFD portal lists vehicles from all major manufacturers operating in India — <cite index=”64-1″>brands including Maruti Suzuki, Hyundai, Tata, Mahindra, Honda, Kia, Toyota, Renault, Skoda, and others are available.</cite> However, specific variants and colour options depend on the dealer’s current CSD stock. Always confirm variant availability with the dealer before generating a demand on the portal.
Agar demand reject ho jaye to kya karna chahiye?
If your demand is rejected by the depot, you will receive a rejection SMS or email with a reason code. The most common reasons are: purchase eligibility window not met, document mismatch in registration, or product code error. You cannot reopen or appeal a rejected demand — you must generate a fresh demand after correcting the identified issue. Contact your depot to confirm what specific correction is needed before submitting a new demand.
Contact and Escalation
Official CSD AFD Portal: afd.csdindia.gov.in CSD Main Website: csdindia.gov.in Password Reset: Available on the login page of afd.csdindia.gov.in Regional CSD Depots: 34 depots across India — depot contact details listed on csdindia.gov.in under “Depot Locator”
Escalation path if your process stalls:
- Check your demand status on the portal dashboard — login → My Demands → status tracking
- Contact the CSD Depot for your region with your demand reference number
- If the depot cannot resolve, escalate to CSD HQ through the portal’s grievance/contact section
- For Smart Card or registration issues, contact your URC Canteen directly — they have backend access to confirm your card details
Official Links Summary
| Purpose | Link |
|---|---|
| CSD AFD Official Portal | afd.csdindia.gov.in |
| CSD Main Website | csdindia.gov.in |
| New User Registration | afd.csdindia.gov.in → Shop Now → Register Now |
| Password Reset | afd.csdindia.gov.in → Login → Reset Password |
| CSD Price List (live) | afd.csdindia.gov.in (after login) |
| Depot Locator | csdindia.gov.in → Depot Network |
Final Thought
The CSD AFD online portal is one of the most concrete and underutilised benefits available to India’s serving and retired defence community. A ₹1–5 lakh saving on a vehicle purchase is real money — and unlike most government schemes, this one has a fully functional digital process with a defined outcome.
The only things that derail it are small errors made at the start: a wrong number in a form field, a payment made before the official link arrives, or a demand generated without confirming the dealer’s product code.
If you do one thing after reading this: call your nearest authorised CSD dealer and confirm the product code before you open the portal registration form. That one step prevents 80% of the delays this guide describes.
Official portal: afd.csdindia.gov.in
