How to Set Up Zoho Books for GST Compliance in India: Step-by-Step Guide
15 Apr 2026
Read →
Author Hub · Patron Accounting LLP
CA Sundram Gupta. Founder & CA.
Founder & Managing Partner, Patron Accounting LLP · Pune, India
CA (ICAI)
DipIFR (ACCA, UK)
15+ YEARS
25,000+ CLIENTS
Practitioner-led writing on tax, audit, GST, ROC compliance, payroll and Virtual CFO services — drawn from 15+ years across CRISIL, Bajaj Allianz and full-service CA practice.
15+
Years Experience
4.9★
500+ Google Reviews
25K+
Businesses Served
4+
Offices · Pan-India
CA Sundram Gupta
01 About the Author
Practitioner-led writing,
Founder · Patron Accounting LLP
Practitioner-led writing,
not textbook theory.
15+ years of corporate finance and CA practice condensed into articles you can act on.
Career Path
- 2019 — PRESENTFounder · Patron Accounting LLP
- 2015 — 2019Finance Manager · Bajaj Allianz Life Insurance
- 2011 — 2015Equity Research Analyst · CRISIL Limited
- 2009 — 2011Asst. Portfolio Manager · Jaypee Capital
Founder & Managing Partner of Patron Accounting LLP, a Chartered Accountant (ICAI) with a Diploma in International Financial Reporting Standards (DipIFR) from ACCA, UK. Sundram brings 15+ years of experience across equity research at CRISIL, finance leadership at Bajaj Allianz Life Insurance, and full-service CA practice.
Since founding Patron in July 2019, the firm has served 25,000+ businesses from offices in Pune, Mumbai, Delhi and Gurugram — with pan-India service delivery covering Bengaluru, Hyderabad, Chennai, Kolkata, Ahmedabad and Tier 2/3 cities. Patron is rated 4.9★ on Google across 500+ reviews. Sundram writes here on GST, income tax, audit, ROC compliance, payroll and SME advisory for Indian business owners — guidance shaped by 25,000+ client engagements and a decade of corporate finance practice before that.
02 Areas of Practice
06 Practice Areas
Six pillars of day-to-day work.
Practice areas Sundram leads on at Patron — and the topics he writes on here. Every article is grounded in current client work, not last decade's circulars.
i.
Statutory & Tax Audit
Audit planning, execution and reporting under Companies Act, 2013 and Income Tax Act, 1961. Tax audit u/s 44AB, statutory audit and management reporting.
Audit→
ii.
Income Tax Advisory
ITR filing across forms 1 to 7, TDS/TCS compliance, scrutiny representation, tax planning and structuring for individuals, businesses and NRIs.
Income Tax→
iii.
GST Strategy & Returns
GST registration, return filing (GSTR-1, 3B, 9, 9C), refund claims, ITC reconciliation, notice replies, advisory for e-commerce and exports.
GST→
iv.
Company Law & ROC
Company & LLP incorporation, ROC compliance (AOC-4, MGT-7, DIR-3 KYC), director changes, share capital changes, restructuring and conversions.
ROC→
v.
Payroll & Compliance
End-to-end payroll processing, PF/ESI/PT compliance, Form 16, salary structure design, the new Labour Codes and EOR services for India entities.
Payroll→
vi.
Virtual CFO for SMEs
Cash flow management, MIS dashboards, budgeting, financial modelling, investor readiness and strategic finance advisory for businesses scaling past their first crore.
Virtual CFO→
03 The Author's Philosophy
In Sundram's words
Why this page exists.
A short statement on what every article is written to do — and why it isn't written for clicks.
"A good CA's job isn't to file this year's return. It's to help a business survive the next ten."
CA Sundram Gupta
Founder & Managing Partner
Patron Accounting LLP
Patron Accounting LLP
A good CA's job isn't to file this year's return. It's to help a business survive the next ten years. That means thinking through policy changes, GST audits, payroll scale-ups, funding rounds, and the messy growth decisions in between.
Everything I write here comes from real client work. Books we've cleaned up after years of neglect. GST notices we've answered. ITRs we've defended in scrutiny. ROC filings we've rescued at the eleventh hour. Payroll systems we've rebuilt from broken spreadsheets. CFO dashboards we've stood up for businesses scaling past their first crore.
I try to write the way I'd want a CA to explain things to my own family. In plain language. With the answer up front. And without the bill in mind.
The businesses that last in India aren't the ones with the cleverest tax tricks. They're the ones with clean books, on-time compliance, accurate payroll, and a CA who actually picks up the phone. That's the standard Patron was built on, and it's the standard every article on this page is written to.
04 Featured Reads
06 Featured
Six articles, one per pillar.
Hand-picked starting points across the six practice areas — each grounded in current Patron client work.
i.
Accounting for Startups in India: Day One to First Audit
A practitioner's roadmap from incorporation books to your first statutory audit — without the textbook fluff.
AccountingRead →
ii.
GST Audit: Who Must Comply & Who is Exempt
Turnover thresholds, GSTR-9C applicability, exemptions and red flags decoded for SMEs.
GSTRead →
iii.
Income Tax Notice After ITR Filing: What to Do
Section 143(1), 139(9), 142(1), 148 — the playbook for every common notice type.
Income TaxRead →
iv.
Annual Compliance Requirements for Companies in India
AOC-4, MGT-7, DIR-3 KYC, board meetings — the full ROC calendar in one place.
ROCRead →
v.
Payroll Outsourcing vs In-House: SME Guide India 2026
Cost, control, compliance risk — an honest comparison for growing SMEs.
PayrollRead →
vi.
MIS Reports for Small Business: What a CA Should Deliver
The dashboards every founder should expect from their finance partner — with examples.
Virtual CFORead →
05 Latest from the Author
Auto-Updated
All articles by CA Sundram Gupta.
Auto-updated as new pieces are published. For the complete archive, visit the Patron blog.
ACCOUNTING & BOOKKEEPING
ACCOUNTING & BOOKKEEPING
How to File GSTR-1 and GSTR-3B Directly from Zoho Books
15 Apr 2026
Read →
ACCOUNTING & BOOKKEEPING
Zoho Books GST Invoicing: Create GST-Compliant Invoices, Recurring Bills and Reminders
15 Apr 2026
Read →
NGO & NON-PROFIT
How to Form a Charitable Trust in India: Trust Deed Drafting, Registration and RNPO Application
08 Apr 2026
Read →
CERTIFICATES & VALUATIONS
Net Worth Certificate for Bank Loans and Working Capital Limits
08 Apr 2026
Read →
CERTIFICATES & VALUATIONS
Net Worth Certificate for Visa Applications: US, Canada, UK and Schengen Requirements
08 Apr 2026
Read →
CERTIFICATES & VALUATIONS
Net Worth Certificate in India 2026: Complete Guide - When You Need It, Format and How a CA Issues It
08 Apr 2026
Read →
STARTUP & MSME
State Startup Policies 2026: Maharashtra, Karnataka, Delhi and Telangana Benefits Compared
08 Apr 2026
Read →
STARTUP & MSME
DPIIT Startup Recognition vs Udyam Registration: Which Should a New Business Do First?
08 Apr 2026
Read →
06 Topics Covered
20 Topics
What Sundram writes about.
Click any topic to filter the Patron blog archive.
07 Work With CA Sundram
Beyond the writing — real engagement.
Hands-on tax, audit, GST, payroll, ROC and Virtual CFO support for Indian businesses. A message away.