Authorised IT Filing Platform  by Indian Income Tax DepartmentGoogle Logo  4.8 ★★★★★ Excellence since 2016  
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GST Filing & Accounting Software

for your Business or Professional Work

  Invoicing, Billing, GST Return Filing
  Understand Amazon, Flipkart & other formats
  Regular, Composition, Domestic, Export & Import
  Free for 30 days  & 70% off for next year
  Free Demo & Guidance

  Start 30 day free
GST ready Accounting Software from
Expert GST Filing with
Expert GST Filing
Online, Easy & Affordable

  Just share the Invoices or Software Access
  Experts to do end-end GST Filing
  Quick Service & Reminders
   Affordable Pricing

  Virtual Accounting, Company Compliance Services

  GST Filing Plans

GST Accounting
GST Filing, Accounting
Billing, Inventory, GST Returns
Start in 7 mins
30 days Free
Less Expensive Software
Higher Productivity
Invoicing for SMEs

Features & Functionality

Sales Cycle

  • Tax Invoices
  • Bills
  • Credit Notes
  • Debit Notes
  • Payments

Purchase Cycle

  • Purchase Invoices
  • Purchase Orders
  • Import Purchases
  • RCM Purchase

GST Compliance

  • GSTR 3B
  • GSTR 1
  • GSTR 4
  • GSTR 7
  • GST Annual Return


  • Product 360
  • Customer 360
  • Supplier 360
  • Context aware
  • Intuitive Analytics
  • Barcode Integration


  • Product Creation
  • Stock Adjustments
  • Inventory Reporting
  • Pick List Reporting
  • Barcode integration


  • Amazon Seller Central
  • Flipkart Seller Hub
  • Google Drive
  • Bar Code Scanners
  • Excel, eWay Bill ++


  • Company
  • Customers
  • Suppliers
  • Products
  • Contacts


  • P&L
  • Balance Sheet
  • Transactions
  • Ageing of Debtors, Creditors
  • Auto Daily Business Reports

100% Satisfaction Guaranteed

We promise to provide exceptional service, in case you are not satisfied with the service you purchased, we will provide an unconditional refund of Expert Assisted IT Filing fee you paid *.

Client Reviews

3500+  Google Reviews | Highly Reviewed over 8+ years

Rating among 39,900+ Client Reviews
19,000+ Facebook Followers & Likes
Helping NRI Clients from 39+ countries (read as 'Easy Tax') is a Fast growing, Highest customer rated, reviewed Comprehensive Tax Compliance Portal in India
As seen on Media Clients, Client Companies

Why Books Software is the BEST ?

  • Quick Onboarding, easy to use
  • Highly customized Invoicing & Printing
  • Best Experience - Works on any PC, Smart Mobile
  • 40% easier than other products in the market
  • FREE for 30 days, under Rs.1500 / year for next subscription
  • 3X better Payments to your Business*
  • 0% effort to maintain
  • Accurate GST Tax Calculations
  • India's 1st, AI enabled GST ready Accounting
  • Multi-user, Multi-tenant system to bill, book at the same time
  • 4.9 Ratings across 39,900+ clients
  • 3500+   Customer Reviews on Google, highest ever across India in Tax segment
  • Comprehensive end-end service provider in Taxation covering IT, GST through Software & Expert Services

How to get help from

Quick GST FAQs

1. What is GST?

Goods and Services Taxes (GST), is an Indirect tax, applicable on sale of Goods and Services. Multiple taxes like VAT, Service Tax, etc are subsumed into GST.

2. Who and when an entity has to register?

Every entity whose taxable supply of Goods or Services or both exceeds the threshold limit has to be registered for GSTIN.

StateThresholdTime Limit
North Eastern States10 Lakhswithin 30 days from the date on which he become liable to registration
Rest of India40 Lakhs * (from FY 2019-20 earlier it was 20 Lakhs)within 30 days from the date on which he become liable to registration
From perspective, we ask entity owners to take the wise decision rather just looking at the Law. As often times, it was proven that taking GST registration is beneficial due to Input Tax Credit for your business even though your revenue is below the threshold.
3. Advantages of GST?

  1. Tax paid to Central Government (IGST) can be claimed as input. Removes double taxation.
  2. Fixed tax rates. The CGST and SGST are to be paid to the accounts of the central and states respectively.
  3. Exports will be zero rated, unlike the present system where refund of some taxes is not allowed due to fragmented nature of indirect taxes between the Centre and the States.
  4. Transparent Tax System. Enhances transparency in the indirect tax framework and is expected to bring down the rate of inflation.
  5. Subsumed multiple taxes like VAT, ST, etc. No confusion on applicable taxation.

  6. In a well-planned business, GST would be an advantage due to ITC (Input Tax Credit) compared to VAT System.

4. What about the Registration Process?

  1. Send an email to or call @ +91 7288 900 900 or Chat Online @ to get started your GST Registration
  2. Steps in Final GSTIN
    • TRN: Once the new user has registered in , the entity will get a TRN (Temporary Reference Number) .
    • ARN: the entity will get the ARN (Application Reference Number), after successful submission of GST Registration Application.
    • GSTIN: After submitting the form, government will issue GSTIN number after due verification of the information with the respective state, central authorities.
  3. After payment with, you will be receiving TRN, and ARN, generally with in 48 hours.

5. Ok. Got It. What are the documents needed for GST Registration?

  1. PAN Card.
  2. Aadhaar card whereever possible.
  3. Digital Signature in case of companies and LLP.
  4. Valid mobile number and Email ID.
  5. Photograph of Proprietor, partners, authorized signatories.
  6. Registration Certificate obtained under earlier Tax laws.
  7. Proof of appointment of authorized signatory and their personal details.
  8. Proof of principal place of business (in addition, recommended to have Electricity Bill)
  9. Opening page of Bank statement held in name of Business or Proprietor.

6. Due dates for GST returns?

Every entity who has registered under GST has to file GST return within due dates. * Dates are subjective to change as per GST Council decisions

Return FormDescriptionDue Date
GSTR 3BInitial Monthly Return of outward supplies and inward suppliesWithin 20th of succeeding Tax period
GSTR 1Sales: Furnishing details of outward suppliesGenerally within 10th of succeeding Tax period, but the dates vary based on type of GST and revenue.
GSTR 2Purchases: Furnishing details of inward suppliesGenerally within 15th of succeeding Tax period, but this was not implemented as on yet.
GSTR 9Annual GST Return after finalization of all outward supplies and inward supplies for that FYGSTR 9 is due on Jan 31st 2020* for FY 2017-18
7. Great. How much does it cost?

We are unique that we care about your relationship and value we provide.

GST Software: Utilize our promotional offer of 30 day free trial & 70% OFF on yearly Subscription to use Books Self Service Online Software, this includes maintaining the books, invoicing, analytics, and Returns.

Expert Services: Check GST Filing Plans & Pricing that includes, Filing, Registration, Annual Compliance, Business Planning, Consultation, and other Tax expert services.

8. What's so special about EZTax GST Books Software, then?

  1. Easy to Setup - Upload Customers & Products
  2. Easy Invoice and Purchase entries
  3. Enables GST Compliance
  4. Easy GST Compliant Printing & Sharing of Invoices
  5. Auto Preparation of GST Return Data, no matter whether you are a Regular or Composition Business

  6. EZTax GST is most modern online GST return Filing Software in India.
  7. Upload your Excel or prepare customized Invoices for select countries
  8. Built its product on innovation, experience, to scale to global SMEs
  9. Worked with topmost CA organizations in the industry, to bring a true self-service GST return Filing experience.
  10. We DO NOT divert your GST return Filings to Assisted and/or CA Plans unlike other competitors in the market.

  11. Our pricing model is clear, SMEs, now start a 30 day FREE Trial, and 70% OFF (coupon code: 'AWESOME') on their next year!! Bookkeeping, Invoicing, Return Filings.
  12. EZTax Books is the only GST return Filing software that provides iValidator to make sure error free Filings *

9. Does provide support to a 'Startup' or 'New Business' ?

  1. Yes. Today, we are an 'End-End Service Provider' for your Startup or Business
  2. Business Planning, in deciding which entity (Proprietorship, Firm, Company, Export, Import Unit to project planning, loan documentation to your business for banker
  3. Intellectual Property: Conceptualization, Planning, budgeting, and execution of your trademarks, copy rights under various classes, Business Naming, and protection from the competition.
  4. Registrations: Team help you in completing the registration of your business, and related compliances and licenses per the local / state needs
  5. Software to run your business through Books Online Software to generate beautiful invoicing, printing, delivery to rest of the accounting cycles. If needed one can depend on our Virtual Accounting Services (VAS).

  6. We help in planning, generating your employee payroll, related TDS specific norms, quarterly filing
  7. Company, Entity Compliance that arise from time-time due to ever changing Income Tax, GST, MCA, ROC compliances
  8. Annual Income Tax Filings, advanced tax payments for your business, and associated individuals that includes directors, owners, employees, professionals, contractors.
  9. At the end, from time-time, we support in entrepreneurs, company heads, directors in taking the right decisions in optimizing your cash-flow, taxes etc.
  10. We are proud to provide both Software, & Expert Services under one-roof to bring more value with our association. Which is unique in India.

  11. Interested? Speak to Representative today

  12. Also, check article on Starting New Business in India

Highest Data Security for Privacy Filing

  • 256 Bit A+ Grade (Highest Rated) SSL encryption
  • Data resides in ISO 27001 Indian Data Centers
  • End-point / Client Side Security
  • Enable Privacy Filing
  • Zero-tolerance data integration with Income Tax Department of India