Leo Computers
Leo Computers LEO COMPUTERS
📍 Lucknow 📞 +91-8429930881 ✉️ info@leocomputers.co.in
GST Compliance · WhatsApp Based

GST Registration, Filing Complete GST Compliance on WhatsApp · Fast · Affordable

New Registration, Monthly/Quarterly Filing, Annual Return, LUT, E-Invoice, Notice Reply — CA assisted on WhatsApp. Trusted by 2,000+ businesses.

CA Assisted
100% Secure
Same Day Processing
WhatsApp Support
Services

Our GST Services

End-to-end GST compliance — from new registration to monthly returns and annual filing.

New GST Registration

Complete registration — Regular / Composition / Casual. We handle documentation, ARN to GSTIN allotment.

3-7 Working Days

GSTR-1 Filing

Monthly/Quarterly outward supply return (sales). Invoice-wise B2B + B2C reporting with HSN summary.

Due: 11th / 13th

GSTR-3B Filing

Monthly summary return of outward supplies + ITC claim + tax payment. Most important GST return.

Due: 20th / 22nd

QRMP Scheme Filing

Quarterly Return Monthly Payment scheme for turnover up to ₹ 5 Cr. Reduces filing burden.

For T.O. ≤ ₹ 5 Cr

GSTR-9 Annual Return

Annual consolidation of all monthly/quarterly returns with reconciliation. Mandatory above ₹ 2 Cr T.O.

Due: 31 Dec

Composition Scheme (CMP-08)

For small businesses with turnover up to ₹ 1.5 Cr. Lower tax rate, simpler quarterly filing.

Due: 18th of Quarter

LUT Filing (Exporters)

Letter of Undertaking for zero-rated exports without IGST payment. Must be filed before FY start.

Yearly · Before 31 Mar

E-Invoice Setup

Mandatory for turnover above ₹ 5 Cr. Setup, IRN generation, QR code & IRP portal integration.

For T.O. > ₹ 5 Cr

E-Way Bill Generation

Required for goods movement above ₹ 50,000. Bulk generation, Part-A/B update, cancellation support.

Per Consignment

ITC Reconciliation

GSTR-2B vs Purchase Register matching. Identify missing/mismatch invoices. Maximize Input Tax Credit.

Monthly

GST Notice Reply

ASMT-10, DRC-01, DRC-03, 61/63 notices. Full drafting, submission, and representation support.

Case Basis

GST Cancellation / Amendment

Surrender GST or amend business details — address, partners, business type, bank account update.

7-15 Days
Calendar

GST Filing Due Dates

Miss a deadline = Late fee + interest. Save this calendar or let us handle it for you.

Return Applicable To Frequency Due Date
GSTR-1 Regular taxpayers (Outward supplies) Monthly 11th of next month
GSTR-1 (QRMP) T.O. up to ₹ 5 Cr (Quarterly option) Quarterly 13th of next month
IFF QRMP — B2B invoices (Month 1 & 2) Monthly 13th of next month
GSTR-3B Regular taxpayers (Summary + Tax) Monthly 20th of next month
GSTR-3B (QRMP) QRMP scheme taxpayers Quarterly 22nd / 24th of next month
CMP-08 Composition dealers Quarterly 18th of next quarter
GSTR-4 Composition dealers (Annual) Annual 30th April next FY
GSTR-9 Regular (T.O. > ₹ 2 Cr — Mandatory) Annual 31st December next FY
GSTR-9C Reconciliation (T.O. > ₹ 5 Cr) Annual 31st December next FY
LUT Exporters (without IGST payment) Yearly Before 31st March
Simplified

GST Returns Explained

Aasaan bhasha mein — kaunsa return kis liye hai.

GSTR-1

Sales Return

Aapki saari outward supplies (sales) ki details — B2B invoice-wise, B2C summary-wise, debit/credit notes.

GSTR-2B

Auto ITC Statement

Suppliers ne jo GSTR-1 mein aapka invoice dikhaya hai, uske basis par aapko milne wali ITC auto-populate hoti hai.

GSTR-3B

Summary + Tax Payment

Monthly tax deposit ka summary return. Output tax − Input tax = Net payable. Challan + payment yahan hota hai.

GSTR-9

Annual Consolidation

Pura saal ke monthly/quarterly returns ka consolidated annual summary. T.O. > ₹ 2 Cr ke liye mandatory.

CMP-08

Composition Quarterly

Composition dealers ke liye simple quarterly challan-cum-return. Lower tax rate, less compliance.

ITC-04

Job Work Return

Job worker ke paas bheje gaye goods ki details. Semi-annual filing for principal manufacturers.

Pricing

GST Service Charges

Transparent flat pricing. No hidden charges. Government fees extra where applicable.

Popular
Registration

New GST Registration

Regular / Composition — All documentation + GSTIN

₹ 999/- Onwards · Govt fee NIL
Monthly

GSTR-1 + 3B Filing

Monthly filing for Regular taxpayer (per month)

₹ 500/- Onwards · Based on invoice count
Quarterly

QRMP Scheme Filing

Quarterly return + monthly IFF (3 months combined)

₹ 1,500/- Per quarter
Composition

CMP-08 Quarterly

Composition dealer quarterly challan-cum-return

₹ 500/- Per quarter
Annual

GSTR-9 Annual Return

Annual consolidation with reconciliation

₹ 2,500/- Onwards · Based on T.O.
LUT

LUT Filing

Letter of Undertaking for exporters

₹ 500/- Yearly filing
Amendment

GST Amendment / Cancellation

Address, partner, bank, or full cancellation

₹ 1,000/- Per amendment
Notice

Notice Reply / Appeal

ASMT-10, DRC-01, DRC-03, 61/63 etc.

₹ 2,000/- Onwards · Based on complexity
⚠️ Late Filing Fee Alert: GSTR-1 / 3B: ₹ 50/day (₹ 25 CGST + ₹ 25 SGST, max ₹ 5,000 per return) · Nil Return: ₹ 20/day · 18% interest u/s 50 on unpaid tax. GSTR-9: ₹ 200/day (max 0.5% of T.O.). File on time — save money!
Checklist

Documents Required

Keep these ready before WhatsApp — speeds up processing.

For GST Registration (Proprietor)

  • PAN Card of Proprietor
  • Aadhaar Card (for OTP verification)
  • Passport size photo
  • Electricity bill / Rent agreement
  • NOC from owner (if rented)
  • Bank statement / Cancelled cheque
  • Mobile number & Email ID
  • Business address proof

For GST Registration (Company / LLP)

  • Certificate of Incorporation
  • MOA & AOA (or LLP Agreement)
  • PAN of Company / LLP
  • Directors' / Partners' KYC (PAN + Aadhaar)
  • Board resolution for authorized signatory
  • Registered office address proof
  • Bank details (cancelled cheque)
  • DSC (Digital Signature Certificate)

For Monthly GST Filing

  • Sales invoices (Tally / Excel / Software)
  • Purchase invoices (Tally / Excel)
  • B2B invoice details (GSTIN-wise)
  • B2C sales summary (state-wise)
  • HSN / SAC summary
  • Debit / Credit notes issued
  • E-way bills generated (if any)
  • Bank statement (for reconciliation)

For Annual Return (GSTR-9)

  • All monthly GSTR-1 & 3B (12 months)
  • Audited Financial Statements
  • Profit & Loss + Balance Sheet
  • Stock Summary (opening + closing)
  • ITC ledger & Cash ledger extract
  • E-way bill reconciliation
  • HSN-wise sales & purchase summary
How It Works

Simple 4-Step Process

From WhatsApp message to filed return — zero hassle.

01

WhatsApp Us

Send message with service code:

GST-Registration | Name | Business
02

Share Documents

Upload required docs on WhatsApp:

Name_DocType_GST2026
03

Pay & Confirm

Complete payment via Razorpay:

Share Transaction ID
04

Done ✓

Filing / registration complete:

Acknowledgement + GSTIN shared
Reviews

What Our Clients Say

2,000+ businesses trust us for GST, ITR, and compliance services.

Arunendra Singh Chauhan

Arunendra Singh Chauhan

Trader · Varanasi

"GST registration aur monthly 3B filing dono smoothly handle kiya. Team time pe remind karti hai — late fee ka koi tension nahi. Highly recommended."

⭐⭐⭐⭐⭐
Shubham Pal

Shubham Pal

Retailer · Lucknow

"WhatsApp pe hi sab ho jata hai. GSTR-1 and 3B dono regularly file karte hain. ITC reconciliation bhi karte hain — mera refund bhi aaya time pe."

⭐⭐⭐⭐⭐
Salik Ram

Salik Ram

Wholesaler · Prayagraj

"New GST registration kiya tha — sirf 5 din mein GSTIN mil gaya. Process step by step samjhaya. Ab monthly filing bhi inhi ke paas hai."

⭐⭐⭐⭐⭐
Diwan Bora

Diwan Bora

Manufacturer · Kanpur

"Composition scheme mein registration kiya. CMP-08 ke sab quarterly returns time par file hote hain. ITR bhi inke through — one-stop solution."

⭐⭐⭐⭐⭐
Diwan Singh

Diwan Singh

Service Provider · Gorakhpur

"Ek GST notice aaya tha — DRC-01A. Inhone proper reply draft karke submit kiya. Case resolve ho gaya bina kisi penalty ke. Bahut supportive team."

⭐⭐⭐⭐⭐
Satya Prakash Yadav

Satya Prakash Yadav

Exporter · Jaunpur

"LUT filing + IGST refund ka pura process inhone handle kiya. Export invoices ka GSTR-1 bhi accurate file hota hai. Professional service."

⭐⭐⭐⭐⭐
FAQ

Frequently Asked Questions

Common doubts about GST registration & filing.

Kya mujhe GST registration karna compulsory hai?
Haan, if your annual turnover crosses — ₹ 40 Lakh (Goods, normal states) / ₹ 20 Lakh (Services or special category states). Inter-state supply, e-commerce, and casual taxable persons must register regardless of turnover.
Regular vs Composition scheme — kaunsa sahi hai?
Composition: T.O. up to ₹ 1.5 Cr, lower tax (1-6%), quarterly filing, but no ITC claim and no inter-state supply.
Regular: Full ITC, inter-state OK, monthly filing, standard rates. Small local businesses → Composition. Wholesale / inter-state → Regular.
QRMP scheme kya hai?
Quarterly Return Monthly Payment scheme — for taxpayers with T.O. up to ₹ 5 Cr. You file GSTR-1 and 3B quarterly but pay tax monthly via challan. Reduces filing work while maintaining cash flow compliance.
GSTR-2B match nahi ho raha — ITC kaise claim karun?
As per Section 16(2)(aa), only invoices visible in GSTR-2B are eligible for ITC. If your supplier hasn't filed GSTR-1, contact them immediately. We do monthly ITC reconciliation to catch mismatches early — ensures you don't lose credits.
GST notice aaya hai — kya karun?
Don't ignore any GST notice. Most common types — ASMT-10 (scrutiny), DRC-01/01A (demand), GSTR-3A (non-filing). Reply time limit usually 7-30 days. WhatsApp us with notice copy — we handle the full reply.
Late fee kitna lagta hai?
GSTR-1 / 3B: ₹ 50/day (Nil return ₹ 20/day), max ₹ 5,000 per return. GSTR-9: ₹ 200/day (max 0.5% of T.O.). Plus 18% interest on unpaid tax u/s 50. File early — save money!
E-Invoice kab mandatory hai?
Turnover above ₹ 5 Crore (in any FY from 2017-18) — E-Invoice is mandatory. IRN + QR code zaruri hai for all B2B invoices. We help with setup, software integration, and IRP portal reporting.
Mera GST cancel karna hai — kaise karun?
Business close ho gayi ya turnover threshold se neeche aa gaya? Form REG-16 file karke cancel kar sakte hain. Final return GSTR-10 file karna hoga 3 months ke andar. We handle the full cancellation process including pending returns clearance.
Documents secure hain kya?
Absolutely. Your business documents, invoices, bank statements — all are used strictly for filing purpose only. Never shared with third parties. Full confidentiality under Indian data protection norms.

🔒 Your Business Data, Your Privacy

All invoices, documents, and business information shared with us are used only for GST compliance purposes. We never sell, share, or misuse your data. Your GSTIN, bank details, and financial records remain strictly confidential.

Ready for Hassle-Free GST?

Chhodiye GST portal ka tension — hum handle karenge. WhatsApp message bhejiye aur start kijiye.

✅ No Portal Login 📋 No Complex Forms 💬 WhatsApp Based
WhatsApp Now & Get Started