Advanced Retainership Services in Katihar
One monthly retainer that bundles your business's entire recurring compliance and advisory into a single managed relationship — bookkeeping, GST & TDS returns, payroll, ROC/MCA filings and income tax, run by a dedicated CA/CS point of contact against a compliance calendar with proactive reminders. Predictable monthly engagement, nothing missed, so you can focus on the business. 100% online, with transparent pricing quoted upfront.
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Advanced Retainership Services in Katihar
RoC Patna — Maurya Lok Complex, Block-A, Western Wing, 4th Floor, Dak Bungalow Road, Patna – 800001
Patna High Court
10 (Bihar)
Bihar levies Professional Tax (max ₹2,500/year). Applicable to companies employing salaried staff.
Jute & Maize Trade, Railway Junction, Agri Mandi
Katihar is a Seemanchal jute, maize, and railway-junction trade town.
What Is Advanced Retainership Services?
A quick, plain-language explanation before the details.
An advanced retainership is a monthly managed service where a dedicated CA/CS team runs all your recurring compliance — bookkeeping, GST, TDS, payroll, ROC/MCA and income tax — as one engagement, against a shared calendar with proactive reminders.
It is a professional services engagement, not a statutory registration. TaxClue performs your recurring statutory work — GST and TDS returns, payroll compliance, ROC/MCA filings and income-tax filings — under the applicable laws, while the retainer itself bundles these into a single managed relationship.
Delivered and supervised by TaxClue’s panel of qualified Chartered Accountants and Company Secretaries, with each filing made on the relevant government portal.
The engagement runs on a rolling monthly basis for as long as you need it, with scope reviewed as your business grows. There is no fixed expiry — you can adjust or pause the retainer.
Quick Facts
Is This Service Right for You?
Ideal for
- Founders who want one accountable partner instead of many vendors
- Growing startups juggling GST, TDS, payroll and ROC deadlines
- MSMEs without an in-house finance or compliance team
- Companies and LLPs with recurring monthly and annual filings
- Businesses that have missed due dates or accrued late fees before
- Owners who want monthly MIS and advisory to make decisions
You may need this if
- You are tracking compliance deadlines across spreadsheets and reminders
- Different people handle your books, GST, payroll and ROC filings
- You want a single dedicated CA/CS you can call for advice
- You need a compliance calendar so nothing is missed
- You want predictable monthly costs instead of ad-hoc bills
- You want to hand off compliance and focus on running the business
Not sure if you need this?
Talk to an Expert →Why a Retainership Instead of Ad-Hoc Filing?
Recurring compliance rarely fails because a task is hard — it fails because it is scattered across vendors, spreadsheets and last-minute scrambles. A managed retainer fixes the structure.
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01
Never Miss a Due Date
A shared compliance calendar tracks every GST, TDS, payroll, ROC and income-tax deadline, with proactive reminders well before each due date.
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02
One Accountable Owner
A dedicated CA/CS point of contact owns your entire compliance, so you are not coordinating between a bookkeeper, a GST agent and a company secretary.
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03
Everything Under One Roof
Bookkeeping, returns, payroll and filings connect to each other — handled by one team, so numbers reconcile and nothing falls between vendors.
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04
Monthly MIS to Decide
Regular management information — books, cash position and compliance status — so the founder makes decisions on real numbers, not guesswork.
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05
On-Call Advisory
A quick call before a decision — a new hire, a big invoice, a state expansion — instead of discovering the tax or compliance impact later.
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06
Predictable Monthly Cost
One agreed monthly fee for the whole bundle, quoted upfront, instead of unpredictable per-task bills and surprise late fees.
Simple, Transparent Pricing
Custom quote for your case
Fees depend on your business type and scope. Get a clear, itemised quote upfront — no hidden professional charges, government fee billed at actuals.
Who Can Apply?
Eligibility checklist
- A registered business with recurring monthly or annual compliance
- Access to your books, invoices, bank statements and payroll data
- Existing registrations (GST, TAN, PAN, MCA) where applicable
- A named contact on your side to share data and approvals
- Willingness to work over secure digital channels
- A clear picture of the compliance you want us to manage
Everything You Need. One Professional Team.
Bookkeeping & Accounting
Monthly books maintained, transactions recorded and ledgers reconciled with your bank.
GST Returns
GSTR-1 and GSTR-3B prepared, reconciled with GSTR-2B and filed on time each month or quarter.
TDS Compliance
TDS computed, deposited and quarterly TDS returns (24Q/26Q) filed with challans tracked.
Payroll Processing
Salary computation, payslips and PF, ESI and professional-tax compliance handled each month.
ROC / MCA Filings
Annual returns, event-based forms and statutory registers maintained for companies and LLPs.
Income-Tax Filing
Advance tax tracked and the annual income-tax return prepared and filed for the entity.
Compliance Calendar
A shared calendar with proactive reminders before every due date so nothing is missed.
MIS & Advisory
Monthly management reports and on-call advisory from your dedicated CA/CS.
What You’ll Receive
What Do We Need to Start Your Retainership?
Onboarding is grouped by business setup, books and payroll. Keep clear scans (PDF/JPG) ready — everything is collected securely online, and we share a checklist matched to the exact scope you want managed.
Business & Registrations
To set up the engagement- PAN of the business and entity constitution documents
- GST, TAN and PAN registration details
- Certificate of Incorporation / partnership deed / LLP agreement
- Details of the authorised contact & signatory
Books & Transactions
For monthly bookkeeping & returns- Sales and purchase invoices
- Bank statements for all accounts
- Expense bills and vouchers
- Access to any existing accounting software or ledgers
Payroll & People
For payroll compliance- Employee list with salary structure
- PF / ESI / professional-tax registration details
- Attendance / leave inputs each month
- Reimbursement and bonus details, where applicable
Access, not ownership
We work through secure, view-and-file access to your portals and books. Your registrations and bank accounts always stay in your control.
Scope is tailored
You choose which services the retainer covers — a startup may need books, GST and payroll, while a company may add ROC/MCA and income tax. The bundle is built around you.
A clean handover matters
Sharing prior filings, opening balances and past returns at the start lets us build an accurate compliance calendar and avoid duplicated work.
Timely inputs keep it on track
Monthly deadlines depend on receiving invoices, bank statements and payroll inputs on time. We remind you — sharing promptly keeps every filing comfortably before its due date.
Don’t have all the documents?
We’ll identify what your case needs →How the Retainership Works (Step by Step)
From onboarding to every monthly cycle, the engagement is 100% online with status updates throughout.
Discovery Call
We understand your business, entity type and the compliance you want managed, then map the scope.
Scope & Proposal
A tailored retainer scope and transparent monthly fee are confirmed — you know exactly what is covered.
Onboarding & Handover
We collect registrations, books and prior filings and set up secure access to your portals and accounts.
Compliance Calendar
Your dedicated CA/CS builds a shared calendar of every due date with proactive reminders.
Monthly Execution
Books, GST, TDS, payroll and filings run each cycle — reconciled, reviewed and filed on time.
Review & Advisory
Monthly MIS, a compliance-status update and on-call advisory keep you informed and ahead.
How the Engagement Runs
| Stage | Expected Time |
|---|---|
| Discovery, scope & proposal | Day 1–3 |
| Onboarding, access & compliance calendar | Day 3–7 |
| Ongoing monthly cycle (books, returns, payroll, filings, MIS) | Every month |
Onboarding typically completes within the first week; from then on your compliance runs on a predictable monthly cycle, with annual filings (ROC, income tax) scheduled on the calendar as they fall due.
Key Dates — At a Glance
| Frequency | What Is Due |
|---|---|
| Monthly | Bookkeeping & bank reconciliation · GST returns (GSTR-1 & 3B) filed · Payroll run with PF/ESI/PT compliance |
| Quarterly | TDS returns (24Q/26Q) filed · Advance-tax review & deposit · Quarterly compliance & MIS review |
| Annually | ROC/MCA annual filings for company/LLP · Income-tax return for the entity · Year-end books close & financials |
| Event-Based | ROC forms on any business change · Registration amendments as needed · Advisory before major decisions |
Dates are indicative and may change with government notifications. Our team tracks every deadline so you never miss a filing.
Doing It Yourself vs TaxClue
Doing It Yourself
- Track every GST, TDS, payroll, ROC and income-tax due date yourself
- Coordinate a bookkeeper, GST agent, payroll vendor and company secretary
- Reconcile books, GSTR-2B and bank statements manually
- Remember event-based ROC/MCA forms whenever something changes
- Chase each vendor for status and hope nothing was missed
- Absorb late fees and interest when a deadline slips
- Make decisions without timely MIS or advice
With TaxClue
- One shared compliance calendar tracks every due date
- A single dedicated CA/CS owns the whole engagement
- Books, returns and payroll reconcile because one team runs them
- Event-based filings flagged and handled proactively
- Proactive status updates — you never have to chase
- Deadlines met, so late fees and interest are avoided
- Monthly MIS and on-call advisory to decide with confidence
Skip the guesswork.
Let an expert handle it →Common Mistakes That Delay Your Application
TaxClue reviews your documents before filing to reduce avoidable errors.
What a Typical Monthly Cycle Covers
Monthly
- Bookkeeping & bank reconciliation
- GST returns (GSTR-1 & 3B) filed
- Payroll run with PF/ESI/PT compliance
Quarterly
- TDS returns (24Q/26Q) filed
- Advance-tax review & deposit
- Quarterly compliance & MIS review
Annually
- ROC/MCA annual filings for company/LLP
- Income-tax return for the entity
- Year-end books close & financials
Event-Based
- ROC forms on any business change
- Registration amendments as needed
- Advisory before major decisions
Penalties & Consequences
What is at stake if you do not comply
- Splitting compliance across vendors who never reconcile leaves gaps that surface in audits.
- Missing event-based ROC/MCA forms after a director or address change breaches the timelines.
- Depositing TDS late accrues interest and late-filing fees every quarter.
- Leaving annual filings to the last minute risks penalties of ₹100/day per form.
Why Businesses Choose TaxClue
CA / CS Team
Qualified Chartered Accountants and Company Secretaries run and supervise your entire compliance.
Single Point of Contact
One dedicated professional owns the relationship — no bouncing between vendors.
Everything Bundled
Bookkeeping, GST, TDS, payroll, ROC and income tax under one managed engagement.
Proactive Reminders
A shared compliance calendar flags every due date before it arrives.
100% Online
Everything over secure digital channels — no office visits ever required.
Transparent Fees
One agreed monthly fee quoted upfront — no surprises, no hidden charges.
Your Documents Deserve Professional Care
- Documents and data handled by professionals under confidentiality
- Access limited to the team working on your engagement
- Communication and file sharing over secure digital channels
- Records retained only as long as needed for compliance
Frequently Asked Questions
What is an advanced retainership service?
What does the retainer typically include?
How is this different from hiring separate vendors?
Do I get a dedicated point of contact?
How is the fee structured?
Can I choose which services are included?
How does the compliance calendar work?
Will you help us clear a backlog before starting?
Is my data secure?
Do I need to visit an office?
Can NRI-owned or multi-state businesses use a retainer?
Can I cancel or change the retainer later?
What is a corporate compliance retainer and how does it work?
Does the retainer cover both monthly and annual filings?
Is a retainership suitable for a small startup or MSME?
Do government fees come on top of the retainer fee?
How do you make sure no compliance deadline is missed?
Official Sources & Legal References
A retainership itself is a professional engagement, but the statutory work within it is governed by primary law and filed on official portals. Verify the underlying compliance directly:
- GST Portal — returns & complianceOfficial portal for GST registration and return filing
- Income Tax e-Filing portalFile income-tax returns and TDS statements
- MCA — ROC filings & company formsMinistry of Corporate Affairs portal for ROC/MCA filings
- ICAI — Institute of Chartered Accountants of IndiaProfessional body of Chartered Accountants
Related Guides
ROC Annual Filing Compliance Guide 2026
Read guide ArticlePost-Incorporation Compliance Checklist
Read guide ArticleDIR-3 KYC: Annual Director KYC Guide 2026
Read guide ArticleHow to File Form DIR-12 for Director Changes
Read guide ArticleFiling a Resolution with ROC: MGT-14 Guide
Read guide ArticleDrafting Board Meeting Minutes (SS-1)
Read guideAdvanced Retainership Services Resources — All Free
Hand Over Your Compliance to One Managed Team
One monthly retainer for bookkeeping, GST, TDS, payroll, ROC/MCA and income tax — a dedicated CA/CS, a compliance calendar with proactive reminders, monthly MIS and on-call advisory. Free consultation, transparent fee quoted upfront, zero hidden charges.