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💼 CA Compliance & Tax Suite

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Company Law Calculator

Evaluate Companies Act, 2013 statutory thresholds for CARO, CSR, Internal Audit, and other provisions.

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Tax Audit (Sec 44AB)

Navigate the interactive decision tree to determine if a tax audit is mandatory for your business or profession.

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GST Compliance Selector

Identify active GST registration thresholds, filing requirements, and return types based on your turnover.

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GST Statutory Calcs

Compute cash-ledger interest u/s 50 (Rule 88B cash-ledger adjustments) and capped late fees u/s 47.

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📄 PDF Document Utilities

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Split & Rename

Split PDF files by file size limits or custom ranges. Automatically rename split files as sequential Annexures.

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Merge PDFs

Combine multiple PDF files into one. Stamp page numbers, pad odd pages, and stamp custom Annexure identifiers.

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Sign & Redact

Interactively sign, draw annotations, fill in text, and draw permanent blackout redactions directly onto PDF pages.

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Reorder Pages

Arrange, delete, rotate, or shuffle page thumbnails of your PDF document in a visual drag-and-drop grid interface.

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Protect PDF

Secure your PDF with user passwords to open, owner passwords for restrictions, and toggle printing/copying permissions.

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Image Converter

Convert PDF pages into high-resolution JPG/PNG image zips, or compile images into a single clean PDF.

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Extract Content

Scrape plain-text from PDFs with layout preservation, or extract all embedded images and download them as files.

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Digital Sign PDF

Cryptographically sign documents with a browser-generated key pair or upload your .p12/.pfx credentials from a USB key.

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Drag & drop your PDF files here

or click to browse · Multiple PDFs supported

Split Method

📏 Max chunk size

🖼️ Image quality

🔒 Convert to Image PDF (non-searchable)

🗜️ Optimize / Compress Output PDF

🏷️ Stamp annexure info on pages

📍 Position

📏 Font Size: 12pt

💡 Upload PDFs to see annexure naming preview

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📤

Drag & drop your PDF files here

or click to browse · Multiple PDFs supported

🔢 Stamp page numbers ("Page X of Y")

📄 Double-sided print padding (insert blank page for odd documents)

🗜️ Optimize / Compress Output PDF

🏷️ Stamp Annexure Name on pages

📍 Position

📏 Font Size: 12pt

✍️ Annexure Prefix

💾 Output File Name

.pdf

📤

Drag & drop your PDF file here

or click to browse · Single PDF supported

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Drag & drop your PDF file here

or click to browse

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Drag & drop your PDF file here

or click to browse

📸

Drag & drop images here

PNG, JPG, WebP supported · Multiple images

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Drag & drop your PDF file here

or click to browse

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Drag & drop your PDF file here

or click to browse

Keystore (.p12 / .pfx)

Password

Reason for Signing

Location

Contact Info

Add Visual Stamp on PDF

Click anywhere on a PDF page in the viewer to position the stamp.

Page: 1

X: 100

Y: 100

Law Applicability
Calculator

Enter your company's profile and financials. The calculator applies all statutory thresholds from the FY 2025–26 sheet and shows only the provisions that are applicable to you.

01 — Company

02 — Previous FY

03 — Current FY

Company Profile

Select the type of company. This determines which provisions apply.

Private Limited

Pvt. Co.

Unlisted Public

Limited Co.

Listed Public

Listed Co.

Is the company in a notified manufacturing or service sector under Cost Records Rules?

Applies to companies under the Companies (Cost Records and Audit) Rules, 2014 (Sec. 148).

Note: All monetary thresholds are sourced directly from the FY 2025-26 sheet, including the updated Small Company limits (GSR 880(E) dt. 1-Dec-2025) and revised MSME limits (S.O.1364(E) dt. 21-Mar-2025).

Previous FY Figures

Financial figures for Previous Year (PY 2024–25). Enter in ₹ Lakhs. Leave blank or enter 0 if not applicable.

HISTORICAL FIGURES — PY 2024-25

Net Worth

Paid-up capital + Free reserves − Losses

₹ Lakhs

Paid-up Share Capital

Subscribed & paid-up capital

₹ Lakhs

Gross Turnover

Total revenue from operations

₹ Lakhs

Borrowings

Peak outstanding from banks / FIs

₹ Lakhs

Net Profit

Profit after tax (can be negative)

₹ Lakhs

Deposits Outstanding

Public deposits accepted (if any)

₹ Lakhs

Notified Product / Service Turnover (PY)

Revenue attributable to the specific notified product or service only (Cost Records sector)

₹ Lakhs

Current FY Figures

Financial figures for Current Year (CY 2025–26). Enter in ₹ Lakhs. Leave blank or enter 0 if not applicable.

CURRENT FIGURES — CY 2025-26

Net Worth

Paid-up capital + Free reserves − Losses

₹ Lakhs

Paid-up Share Capital

Subscribed & paid-up capital

₹ Lakhs

Gross Turnover

Total revenue from operations

₹ Lakhs

Borrowings

Peak outstanding from banks / FIs

₹ Lakhs

Net Profit

Profit after tax (can be negative)

₹ Lakhs

Deposits Outstanding

Public deposits accepted (if any)

₹ Lakhs

Applicable Provisions 0

Based on your company profile and financials

Client: — |

Type: —

PY Capital: —

PY Turnover: —

CY Capital: —

CY Turnover: —

💡 Tip: In print dialog → uncheck "Headers and footers" for cleaner output.

Disclaimer: This calculator is for reference only and is based on the thresholds as per the FY 2025-26 applicability sheet. It does not constitute legal or professional advice. Always verify with the applicable statute and consult your CA / legal advisor.

📬 For queries & feedback siddheshumrigar@gmail.com

Tax Audit
Applicability Tool

Determine whether a tax audit is mandatory u/s 44AB of the Income Tax Act for your business or profession in the current Financial Year.

Assessee is engaged in

Select the option that applies to your primary activity.

Tax Audit Status

Based on Section 44AB of the Income Tax Act, 1961.

Selected Answers Path

💡 Tip: In print dialog → uncheck "Headers and footers" for cleaner output.

📬 For queries & feedback siddheshumrigar@gmail.com

GST Compliance
Applicability Tool

Determine which GST filings, returns, and compliances apply to your business based on your AATO, registration type, state, and activity.

Entity & Registration Profile

Enter your turnover details, registration profile, and principal state.

Aggregate Annual Turnover (AATO)

Your total turnover across all GSTINs under same PAN in the preceding financial year

₹ Crore

Principal Place of Business — State

Determines GSTR-3B due date category and intrastate e-way bill threshold

Registration Type

Regular Taxpayer

Regular

Composition Scheme

Composition

SEZ Unit

SEZ

Input Service Distributor

ISD

Non-Resident Taxable

NRTP

Business Activities

Select all that apply to your business.

E-Commerce Operator

You operate a platform through which other suppliers make sales (not just selling on others' platforms)

Sends Goods to Job Workers

You send raw materials or semi-finished goods to third parties for processing

Exports Goods or Services (Zero-Rated)

You make zero-rated supplies — exports or supplies to SEZ units/developers

E-Invoicing Exempt Sector

Banking company, NBFC, GTA, insurance company, or SEZ unit (as supplier)

Opted for QRMP Scheme

Only applicable if AATO ≤ ₹5 Crore and you have opted for Quarterly Return Monthly Payment

GST statutory
Calculators

Perform precise interest calculations u/s 50 (with Rule 88B cash-ledger adjustments) and late fee computations u/s 47 with state-turnover caps.

GST Interest Calculator

Section 50, CGST Act 2017 — Updated Rule 88B (effective January 2026)

Net Tax Liability (Cash)

Tax liability to be paid in cash AFTER adjusting available ITC. Do NOT include the ITC portion.

₹ Rupees

Minimum ECL Balance (from due date)

Minimum cash available in Electronic Cash Ledger between due date and actual payment date. Enter 0 if ECL was empty. (Rule 88B — Jan 2026)

₹ Rupees

Due Date

Payment Date

              Formula: Interest = (Net Tax Liability − ECL Balance) × 18% × (Days Delayed ÷ 365)
            

Wrongly Utilized ITC Amount

Amount of ITC actually USED to offset tax liability — not merely availed. Interest applies only on utilized amount, not claimed-but-unused amount.

₹ Rupees

Date of Utilization

Date of Reversal / Detection

              Formula: Interest = Wrongly Utilized ITC × 24% × (Days ÷ 365)
            

Excess Output Tax Reduction Amount

Amount by which output tax liability was improperly reduced in GSTR-3B

₹ Rupees

Due Date of original GSTR-3B

Date of Correction / Detection

              Formula: Interest = Excess Reduction Amount × 24% × (Days ÷ 365)
            

Calculation Result

Days Delayed:	—
Taxable Base:	—
Interest Amount:	—

Interest is NOT payable on the ITC-adjusted portion. Rate: 18% p.a. under Section 50(1).

Authority: Section 50, CGST Act 2017 | Rule 88B (effective Jan 2026) | CBIC Circular 26/2022

GST Late Fee Calculator

Section 47, CGST Act 2017 — Updated caps per CBIC Notifications

Return Type

Return Status

AATO Category (National)

State Turnover (₹ Crore)

Turnover in the specific state/UT — used for GSTR-9 percentage cap calculation

₹ Crore

Due Date

Filing Date

Calculation Result

Days Delayed:	—
Per-Day Rate:	—
Calculated Fee (before cap):	—
Maximum Cap:	—
Final Fee Payable:	— ← lower of above two
Split:	CGST: — \| SGST: —

Late fees must be paid in cash (ECL). ITC cannot be used to pay late fees. Late fees are charged under Section 47 of the CGST Act, 2017.

Authority: Section 47, CGST Act 2017 | Notifications 19/2021-CT, 20/2021-CT, 07/2023-CT