Filing your Income Tax Return (ITR) doesn’t have to be stressful. At Zero to 1, we take the complexity out of tax compliance by offering end-to-end Income Tax Filing solutions for individuals, professionals, and businesses.
At Zero to 1, we take the complexity out of tax compliance by offering end-to-end Income Tax Filing solutions for individuals, professionals, and businesses. Our team of tax experts ensures that your return is filed accurately, on time, and in compliance with the latest laws — while helping you claim all eligible deductions and avoid unnecessary penalties.
Whether you’re a salaried employee, freelancer, startup founder, or business owner, we make sure your taxes are optimized for peace of mind and maximum savings.
Our Core Offerings
Comprehensive, compliant, and customized tax solutions designed to simplify filing and maximize your financial efficiency.
🧾 1. Individual Income Tax Filing (ITR-1 to ITR-4)
We assist individuals, salaried employees, and freelancers with accurate and timely income tax return filing, ensuring that every eligible deduction and exemption is properly claimed. Our experts carefully review Form 16 and income details, calculate tax liabilities and refunds, and guide you on deductions under Sections 80C, 80D, and other applicable provisions.
🏢 2. Business & Professional Tax Filing (ITR-5 to ITR-7)
We provide end-to-end tax filing support for partnerships, LLPs, and private limited companies, ensuring full compliance with Income Tax regulations. Our team prepares accurate Profit & Loss statements, Balance Sheets, and tax computations, manages advance tax calculations, and coordinates with auditors when required. From document organization to final submission
Our personalized tax advisory services focus on reducing your tax burden through legally compliant saving strategies. We analyze your income, investments, and expenses to recommend the best possible tax optimization plan. Whether it’s capital gains planning, investment structuring, or benefit maximization under various sections.
We provide comprehensive support for responding to, rectifying, and resolving all types of income tax notices and scrutiny cases. From drafting accurate replies and coordinating with authorities to revising or resubmitting ITRs, our goal is to safeguard your compliance and minimize stress through professional representation and resolution.
Before we begin your ITR process, make sure you have the following documents ready. You can easily upload them digitally — and rest assured, Zero to 1 uses top-tier security encryption to keep your financial data completely safe. 🔒
📚 Basic Documents
🪪 PAN Card – Copy of your PAN card
🧾 Aadhaar Card – Required for e-verification and linking
🏦 Bank Statements – From all active accounts for the financial year
💼 Income Proof
💰 Form 16 / 16A – TDS certificates from employer or clients
📄 Salary Slips or Freelance Invoices – For income verification
🧮 Challan of Tax Paid – Advance tax or self-assessment receipts
🏠 Documents on Purchase or Sale of Assets – Property, shares, or mutual funds
💳 Receipts of Insurance Premiums & Donations – To claim deductions under relevant sections
🏢 For Business or Profession
📊 Balance Sheet & Profit & Loss Account – For the financial year
🧾 Audit Report – If applicable under the Income Tax Act
👥 Personal Accounts of Proprietor or Partners – For reference and compliance
💼 Statement of Receipts & Payments – When no regular books are maintained
🧩 For PAN Applicants
📑 Copy of Filed PAN Application – If applied but not yet received
🖊️ Duly Filled PAN Application Form – If PAN has not been applied yet
💡 Did You Know?
There are 7 Types of ITR Forms for Every Taxpayer From ITR-1 for salaried individuals to ITR-7 for trusts and NGOs, India’s tax system ensures that every income type has a dedicated form — simple, structured, and easy to file. ✅ Salaried, professionals, businesses, and even charitable organizations — all covered under one digital roof.
💼 Benefits of Income Tax Return Filing
🏦 Hassle-Free Loan Processing
Filing your ITR regularly builds your financial credibility. Banks and financial institutions often require ITR proof when you apply for home loans, car loans, or personal loans — making your approval process smoother and faster.
💰 Refund of TDS (Tax Deducted at Source)
If excess tax has been deducted from your income, filing your return ensures you get your refund credited directly to your bank account. No filing = No refund!
🌍 Simpler Visa Processing
Embassies and immigration offices often ask for proof of income and tax compliance. Having your ITRs ready strengthens your visa application and boosts your chances of approval for travel, education, or work abroad.
📉 Carry Forward Business & Capital Losses
Timely ITR filing allows you to carry forward losses (business or capital) to the next financial year — helping you set off future profits and reduce tax liability legally and smartly.
🧾 Avoid Additional Interest & Penalties
Regular tax filing protects you from hefty penalties and late interest under Sections 234F and 234A/B/C. Stay compliant, save money, and enjoy peace of mind knowing your finances are in order.
🧮 6. Choose the Right ITR Form
ITR Form
Applicable To
ITR-1
Salaried individuals with income ≤ ₹50L
ITR-2
Individuals with capital gains or multiple properties
ITR-3
Individuals with business/professional income
ITR-4
Presumptive income under Sec 44AD, 44ADA, 44AE
ITR-5
Partnership firms, LLPs
ITR-6
Companies (not claiming exemption u/s 11)
ITR-7
Trusts, NGOs, institutions under Sections 139(4A)–(4D)
📤 7. File & Verify Your Return
After completing your return:
✅ Preview & Validate all data before submission
💻 E-File through the Income Tax e-filing portal
🔐 E-Verify using Aadhaar OTP, bank account, or digital signature (DSC)
📧 Save Acknowledgement (ITR-V) – Download and keep for records
🗓️ 8. Keep in Mind – Important Deadlines
🧾 Individual (Non-Audit): July 31 every year
📚 Audit Cases / Businesses: October 31
💸 Belated / Revised Returns: December 31
🎯 Pro Tip: File early to avoid last-minute stress, errors, and penalties — and get your refund faster! 💰
Simplifying Everyday Life
Frequently Asked Questions
Find answers to commonly asked questions about our products and services.
My company deducts TDS. Do I still have to file my ITR ?
Yes. Even if TDS is deducted, you must file your Income Tax Return. TDS only represents tax collected on your behalf — filing ITR confirms your total income, deductions, and refunds (if any). It also acts as an official income proof for future financial or visa requirements.
Can I file ITR for previous years that I missed?
Yes, you can file a belated return for the last financial year by December 31 of the assessment year. However, older returns can only be filed under specific conditions like department notice or special condonation approval under Section 119(2)(b).
How can I pay tax directly to the government ?
You can pay taxes through the Income Tax Department’s official e-filing portal using Challan 280 via: 💳 Net banking of authorized banks 🏦 Debit card or NEFT/RTGS After payment, you’ll receive a Challan Identification Number (CIN) — keep it safe for your records.
Do I need to attach any documents with my ITR?
No, ITR forms are attachment-less. You don’t need to upload Form 16, investment proofs, or receipts while filing. Just keep them handy — the Income Tax Department may ask for them later in case of scrutiny or verification.
I am an NRI. Do I have to file an ITR in India?
If you have income earned or received in India (like rent, salary, or capital gains), you must file an ITR. NRIs can easily file online using ITR-2 or ITR-3, depending on income type, and claim Double Taxation Avoidance (DTAA) benefits where applicable.
