Your chartered accountants in Mumbai
15+ years serving Mumbai businesses.
For over fifteen years NDS Advisors has worked with businesses across Mumbai, Navi Mumbai and Vashi — helping them stay compliant, make better financial decisions and avoid costly mistakes. From early-stage startups to established enterprises, our role has always been the same: bring clarity where it matters.
As a Mumbai-based CA firm, we combine the technical depth of chartered accountancy with the foresight of trusted business consultants. Every recommendation is backed by experience, data and a clear understanding of your business goals.
Learn more about us
Ethical standards
Every engagement guided by professional ethics and uncompromising standards of practice.
On-time execution
Filings, audits and advisory delivered to deadline — every time, without exception.
Tech-driven approach
Modern accounting tools and digital workflows for real-time visibility into your finances.
Continuous learning
Our team stays ahead of every regulatory shift so your business is never caught off guard.
Our impact, by the numbers
A track record Mumbai businesses trust.
Fifteen years of filings, audits and advisory for businesses across Mumbai, Navi Mumbai and Vashi.
Our core services
Six practice areas, delivered end to end.
From statutory audits to strategic advisory, every service is led by qualified Chartered Accountants who understand the technical depth and the business behind the numbers.
Audit & Assurance
Independent audits from experienced chartered accountants in Mumbai that strengthen stakeholder confidence and ensure complete financial transparency.
- Statutory audit under Companies Act, 2013
- Tax audit (Section 44AB) & Form 3CD
- Internal audit & SOP review
- Stock audit & concurrent audit
Taxation & Compliance
End-to-end direct and indirect tax services — strategic planning, accurate filings and confident representation before the authorities.
- Income tax planning & ITR filing (ITR-1 to ITR-7)
- GST registration, returns & reconciliation
- TDS compliance & notice handling
- Assessments & appellate representation
Corporate & Regulatory Advisory
Guidance on company law, FEMA regulations and corporate restructuring — navigating complex frameworks with precision.
- Companies Act & LLP compliance
- FEMA, FDI & ODI advisory
- Mergers, acquisitions & restructuring
- NCLT representation & corporate litigation
Accounting & Outsourcing
Bookkeeping, payroll and accounting for businesses across Mumbai, Navi Mumbai and Vashi — we act as your extended finance team.
- Outsourced bookkeeping & accounting
- Payroll & statutory compliance
- Financial reporting & MIS
- Virtual CFO & advisory support
Business Incorporation & ROC
End-to-end support for company registration, LLP formation and ongoing ROC filings — so your business starts right and stays compliant.
- Pvt Ltd, LLP, OPC & Section 8 setup
- MOA & AOA drafting, DIN / PAN
- Annual ROC filings (AOC-4, MGT-7)
- Strike-off, conversion & name change
Financial & Strategic Advisory
Advisory support for valuation, due diligence and projections — helping management make data-backed strategic decisions.
- Business & share valuation
- Due diligence (buy-side & sell-side)
- Financial modelling & projections
- Fundraising & transaction advisory
Our approach
Keeping businesses compliant and future-ready.
Trust is built through consistency and accuracy. Every financial report, tax filing and advisory decision reflects our commitment to ethical practice.
Insight before filing
We start by understanding your business, never with a template. Every engagement begins with what actually matters to you.
Documented process
Workpapers, checklists and review trails on every engagement — full transparency at every stage of delivery.
Year-round partnership
We do not disappear after delivery. Advisory questions, notices, deadlines — we stay your financial consultants.
Industries we serve
Sector-specific expertise, every engagement.
From healthcare and real estate to robotics and textiles, our consultants know each industry’s tax landscape and compliance challenges across Mumbai, Navi Mumbai and Vashi.
Healthcare
Practice and clinic structuring, tax-audit thresholds, and the GST exemptions specific to clinical services.
Income tax auditCosmetics
Import codes, GST classification on formulations, and trademark protection for house brands.
Import export codeReal Estate
TDS under 194-IA, capital gains on transfer, and joint-development accounting.
Tax on property saleFacility Management
Payroll at scale, PF and ESI compliance, and contractor TDS across multi-site teams.
Outsourced bookkeepingProfessionals
Presumptive taxation under 44ADA, advance-tax planning and practice bookkeeping.
ITR filingHardware & Engineering
Inventory and WIP valuation, ITC-04 job-work returns and fixed-asset registers.
Stock auditStartups
Section 80-IAC exemption, angel tax, ESOP accounting and investor-ready reporting.
Startup IndiaJewellery
Stock audit by weight and purity, hallmarking records and cash limits under 269ST.
Inventory stock auditTextile
Inverted-duty refunds, job-work movement and stock reconciliation across the chain.
Inverted duty refundRobotics
R&D cost treatment, capital-goods ITC and transfer pricing on imported components.
Transfer pricingWorking in a sector that is not listed? Tell us what you do — the compliance questions are usually the same shape.
How we work
A transparent, four-step engagement.
Designed to give Mumbai and Navi Mumbai businesses clarity at every stage — from the first conversation to a long-term partnership.
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Step 01
Consultation
Tell us about your business or tax situation. We listen, ask the right questions and identify what you actually need — without jargon.
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Step 02
Proposal
A clear scope, timeline and transparent fee structure. No hidden costs, no surprises — just a plan tailored to your business.
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Step 03
Execution
Our team of qualified CAs handles the work end to end. You stay updated at every milestone with clear deliverables.
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Step 04
Partnership
Annual filings, notices, advisory — we remain your financial consultants year after year.
Why Mumbai businesses choose us
Eight reasons businesses partner with NDS.
15+ years of experience
Deep expertise built across taxation, audit and advisory for Mumbai businesses of every size.
End-to-end solutions
From registration to compliance to advisory — every financial need handled under one roof.
Sector expertise
Industry-trained teams for healthcare, real estate, jewellery, textile, robotics and more.
Proactive and reliable
Timely filings, early reminders, proactive advisory — never a penalty or a last-minute scramble.
Client-focused
Personalised guidance from consultants who tailor every solution to your business, never cookie-cutter.
Transparent pricing
Clear fee structures shared upfront, every time. No hidden costs, no surprise invoices.
ICAI-qualified team
All audit and assurance work executed by Chartered Accountants registered with ICAI.
Pan-India service
Headquartered in Mumbai, serving Navi Mumbai, Vashi and clients across India.
Tools & software we work with
Technology-led accounting, seamlessly integrated.
Client feedback
Trusted by the businesses we file for.
Compliance work only counts if it is right the first time. That is the standard we hold every filing, audit and piece of advice to.
NDS Advisors brought clarity to a decade of tangled compliance. Their approach isn’t just to file — it’s to understand the business behind the numbers.
We came to them mid-assessment with three years of filings to unpick. They took it on without drama, closed it out, and we have not had a notice since.
What we value is the reminder that arrives before the deadline, not the scramble after it. Four years in, we have never missed a filing.
Common questions
Frequently asked, clearly answered.
Quick answers to what clients in Mumbai, Navi Mumbai and Vashi ask most often. For anything else, reach out — we are happy to help.
As a full-service CA firm in Mumbai we offer end-to-end financial, tax and regulatory solutions — audit and assurance, income tax and GST, accounting outsourcing, business incorporation and corporate advisory. Our chartered accountants help businesses across Mumbai, Navi Mumbai and Vashi stay compliant while growing strategically.
We combine the technical depth of a chartered accountancy firm with the foresight of business consultants. Every recommendation is backed by experience, data and a clear understanding of your goals — which is why clients across Mumbai and Navi Mumbai stay with us as long-term partners.
Yes. We register companies, LLPs and startups across Mumbai and Navi Mumbai, draft MOA and AOA, obtain DIN and PAN, and manage ongoing ROC and compliance filings — so your structure is compliant from day one.
Absolutely. Alongside our Mumbai work, our chartered accountants and tax consultants actively serve clients in Navi Mumbai and Vashi. We also support businesses elsewhere in India and overseas through remote consultations, digital document management and secure compliance systems.
Our team works across manufacturing, trading, IT services, startups, healthcare, real estate, jewellery, textile and financial services. Each engagement is tailored to that industry’s specific tax and compliance landscape.
Reach out through our contact form or schedule a consultation. Our consultants will understand your requirements, suggest the right services and design a plan for your business in Mumbai, Navi Mumbai or Vashi.
Yes. Every engagement is governed by the professional confidentiality standards prescribed by ICAI. Your financial data is protected by strict access controls and secure document workflows.