Question 1

What documents are required for GSTR-1 & GSTR-3B monthly filing in Porur?

Accepted Answer

For GSTR-1 & GSTR-3B monthly filing you will generally need: Sales invoices or sales register for the month, Purchase invoices or purchase register, Credit notes and debit notes issued during the month, GST portal login credentials, Bank statement for the period, if reconciliation is needed. The exact list depends on your constitution — proprietorship, partnership, LLP or company — and on the specifics of your case. Send what you have on WhatsApp to +91 - 9600 606 444 and we will confirm within the same working day exactly what else is needed, so nothing is rejected later for a missing paper.

Question 2

Is there a GST consultant near Porur for gst return filing?

Accepted Answer

Yes. We serve Porur and the surrounding areas from our office at Porur, Chennai - 600 116, Tamil Nadu, and most monthly returns work is completed online — you send documents on WhatsApp and we handle the portal work. If you prefer in-person help, we offer doorstep document pickup across Porur and you are welcome to visit our office. Reach us on +91 - 9600 606 444 between 9 AM and 8 PM, Monday to Saturday.

Question 3

What happens if I miss filing GSTR-3B this month?

Accepted Answer

A late fee of Rs.50 per day (Rs.20 per day for a nil return) accrues automatically, capped based on your turnover, and interest at 18 percent per annum applies on tax paid late. You also cannot file the next period's GSTR-1 until the pending GSTR-3B is filed, since returns must be filed sequentially. If two consecutive tax periods remain unfiled, e-way bill generation gets blocked, and continued default can lead to suspension of your GSTIN. File the pending return at the earliest; call +91 - 9600 606 444 and we can clear the backlog quickly.

Question 4

My medical shop also sells supplements, cosmetics and baby products. Do they all take the medicine rate?

Accepted Answer

No, and this is where pharmacies slip. Only items answering the description of drugs and medicaments take 5% or nil. Nutraceuticals and protein supplements generally attract 18%, beauty and makeup preparations 18%, while daily-use items such as soaps, shampoos and toothpaste came down to 5% in September 2025. Each product must be mapped to its own HSN code and rate in your billing software, and your GSTR-1 HSN summary must reflect that mix. A single wrong default rate applied across the counter creates either short payment or overcharging. ChennaiGST runs product-master audits for pharmacies in Porur; call +91 - 9600 606 444 to schedule one.

Question 5

Is there a deadline for declaring credit notes for a financial year?

Accepted Answer

Yes, and it is strict. A credit note relating to an invoice of a financial year must be declared in your returns by 30 November following the end of that financial year, or the date of filing the annual return, whichever is earlier. After this date, you can no longer reduce your output tax through a GST credit note for that year's invoices; any adjustment becomes purely commercial with no tax benefit. Sales returns in Porur businesses often surface months later, especially season-end returns from distributors, so sweep your pending returns and disputes each October and issue the credit notes in time.

Question 6

Swiggy and Zomato pay the GST on my restaurant orders. How do I show these sales in my returns?

Accepted Answer

Since 1 January 2022, tax on restaurant services supplied through e-commerce operators is payable by the operator under Section 9(5), so you do not charge GST on app orders and no TCS is collected on them either. You must still report these supplies: show them in GSTR-3B Table 3.1.1(ii) as supplies on which the operator pays tax, and disclose them in GSTR-1, without paying tax on them again. Direct dine-in and takeaway billing remains taxable in your hands at 5%. Mixing up these tables is a common error we correct for restaurants in Porur; call +91 - 9600 606 444 for help.

Question 7

Is there a late fee for filing GSTR-1 after the 11th?

Accepted Answer

Yes. Late fee for GSTR-1 is Rs.50 per day of delay, and Rs.20 per day where there are no outward supplies, subject to caps linked to your turnover. Although the portal historically collected GSTR-1 late fees through the next GSTR-3B, the liability arises the moment the due date passes. Delayed GSTR-1 also hurts your customers, because your invoices miss their GSTR-2B and their input tax credit gets deferred, which can strain business relationships. Filing by the 11th every month avoids both the cost and the friction.

Question 8

My credit notes this month exceed my sales. Can GSTR-3B show a negative figure?

Accepted Answer

Yes. Since the January 2024 tax period, the portal permits negative values in Table 3.1 of GSTR-3B where credit notes issued in a month exceed the outward supplies, a situation common in businesses with heavy sales returns. The resulting negative liability is carried forward automatically by the system and adjusted against the liability of subsequent tax periods, so you no longer need to defer reporting credit notes. Ensure the same credit notes are reported in GSTR-1, because GSTR-3B auto-populates from it and manual deviations invite the portal's variance flags. Retailers with seasonal return spikes benefit most from this facility.

Question 9

Our company spends on CSR activities. Is the GST paid on those purchases creditable?

Accepted Answer

Not any more. Section 17(5)(fa), inserted with effect from 1 October 2023, specifically blocks input tax credit on goods or services used for corporate social responsibility activities under Section 135 of the Companies Act. Before this date the position was contested, with advance rulings going both ways, so credits availed for earlier periods may still be defensible on merits if questioned. For current periods, GST on CSR purchases, whether school furniture donated or medical supplies distributed, is a cost. Companies in Porur should route CSR procurement through a separate expense code so their monthly reconciliation automatically excludes these invoices from the ITC claim.

Question 10

I received an intimation in DRC-01C about ITC mismatch. How do I respond?

Accepted Answer

DRC-01C is issued under Rule 88D when the ITC claimed in your GSTR-3B exceeds the ITC available in GSTR-2B beyond the permitted limits. You must respond within seven days, either by paying the excess with interest through DRC-03 or by explaining the difference in Part B of DRC-01C, citing valid reasons such as credits of earlier periods claimed within time, reclaims after Rule 37 payment, or import ITC not flowing through 2B. Until you respond, the portal can block filing of your next GSTR-1. Do not ignore the seven-day window; call +91 - 9600 606 444 the day it arrives.

Question 11

We distribute free samples and run buy-one-get-one offers. How is ITC treated on these?

Accepted Answer

The two are treated very differently. Goods disposed of as gifts or free samples attract the block under Section 17(5)(h), so ITC on inputs used for genuinely free samples must be reversed. However, CBIC Circular 92/11/2019 clarifies that buy-one-get-one offers are not free supplies; they are effectively two goods sold for a single price, tax is charged on that price, and full ITC remains available. Trade discounts recorded in the invoice also do not disturb credit. Pharmaceutical distributors and FMCG dealers in Porur should therefore document promotional schemes carefully, because the same physical giveaway can be creditable or blocked depending on how the offer is structured.

Question 12

What are the GST rates on gold, silver and diamond jewellery?

Accepted Answer

The special rates on precious metals were retained in the GST 2.0 restructuring. Gold, silver and articles of jewellery attract 3 percent GST, rough and unworked diamonds attract 0.25 percent, and jewellery making charges billed separately attract 5 percent. When a jeweller bills a customer, the metal value and making charges can appear as separate line items with their respective rates on the same tax invoice. Old gold purchased from an unregistered customer in exchange transactions does not attract GST in the customer's hands, but valuation of the net supply must be documented carefully.

Question 13

Which educational services are actually exempt from GST?

Accepted Answer

The exemption is confined to an educational institution as defined, meaning one providing pre-school education, education up to higher secondary school or equivalent, education as part of a curriculum for obtaining a qualification recognised by Indian law, or an approved vocational education course. Services by such institutions to their students, and specified input services to schools such as transport, catering and security, are exempt. Everything outside this boundary is taxable: private tuition, test preparation, hobby classes, skill courses without recognised certification, and training by ed-tech companies. The recognition of the qualification under Indian law is the decisive test, not the subject taught.

Question 14

What details must a GST tax invoice compulsorily contain?

Accepted Answer

Rule 46 of the CGST Rules prescribes the mandatory contents: your name, address and GSTIN; a consecutive serial number not exceeding sixteen characters, unique for the financial year; the date of issue; the recipient's name, address and GSTIN if registered; the HSN or SAC code; description, quantity and unit; total and taxable value; any discount; the rate and amount of CGST, SGST or IGST shown separately; place of supply with the state name for inter-state supplies; a declaration where tax is payable on reverse charge; and signature or digital signature of the supplier. Missing fields make the invoice defective and can jeopardise your buyer's credit.

Question 15

Can I transfer cash ledger balance from one GSTIN to another GSTIN of the same PAN?

Accepted Answer

Yes, within limits. Under Section 49(10), unutilised IGST and CGST balances in the electronic cash ledger can be transferred through PMT-09 to the cash ledger of a distinct person, that is, another GSTIN registered on the same PAN in the same or another state. SGST balances cannot be moved across states in this manner. The transfer is not permitted if the transferring GSTIN has any unpaid liability standing in its electronic liability register. Multi-state businesses headquartered in Porur use this to shift idle deposits to the branch that actually needs the cash, avoiding fresh working capital outflow.

Question 16

Does compensation cess still apply on any goods?

Accepted Answer

For most goods, no. With the rate restructuring of 22 September 2025, compensation cess was discontinued on items such as cars, and the demerit burden was merged into the single 40 percent rate. The cess continues only on pan masala and specified tobacco products during the transition period while past compensation cess loan obligations are being discharged. A practical point for traders: balances of unutilised compensation cess credit cannot be cross-utilised against CGST, SGST or IGST liability, so businesses holding old cess credit should evaluate their position rather than assuming it will set off future tax.

Question 17

Our security agency does not charge GST on its bills. Is that correct?

Accepted Answer

Quite possibly, yes. Since 1 January 2019, security services meaning supply of security personnel, when provided by any person other than a body corporate to a registered person, fall under reverse charge, so the agency correctly bills without tax and you pay 18 percent through GSTR-3B in cash, claiming ITC. If your security agency is a private limited company, however, RCM does not apply and it must charge GST on its invoice under forward charge. Composition taxpayers as recipients are excluded from this entry. Confirm the agency's constitution from its PAN, because paying under the wrong mechanism creates trouble for both sides.

Question 18

I am a composition dealer. Which returns apply to me and when?

Accepted Answer

Composition taxpayers do not file GSTR-1 or GSTR-3B. Instead, you pay tax every quarter through statement CMP-08, due by the 18th of the month following the quarter, and file one annual return, GSTR-4, by 30 June following the financial year. The scheme is available for turnover up to Rs.1.5 crore for goods, with a separate 6 percent scheme for service providers up to Rs.50 lakh. Missing CMP-08 for consecutive quarters can block your e-way bill facility. Our composition package covers all four CMP-08 filings and the annual GSTR-4 at Rs.749 per year.

Question 19

How long does GSTR-1 & GSTR-3B monthly filing take in Porur?

Accepted Answer

Filed before the 11th and 20th of every month. That assumes your documents are complete and there is no departmental query. We start the same day we receive your papers and tell you the realistic completion date upfront rather than an optimistic one. Where the GST portal or the officer causes delay — clarifications, physical verification or system issues — we track it daily and keep you informed on WhatsApp.

Question 20

What is the process for GSTR-1 & GSTR-3B monthly filing?

Accepted Answer

The process runs in clear stages: Monthly data collection; GSTR-1 preparation and filing; ITC reconciliation with GSTR-2B; Tax computation and confirmation. A senior consultant reviews your file at each stage rather than passing it to a data-entry desk, and you receive a confirmation with the filed documents once it is complete. You always know which stage your work is at — we update you on WhatsApp instead of leaving you to follow up.

Question 21

Do you provide gst return filing for small businesses and proprietorships in Porur?

Accepted Answer

Yes. A large share of our clients in Porur are proprietors, small traders, shop owners, freelancers and family businesses rather than large companies. The fee of Rs.749/month and the process are the same regardless of size, and we explain the compliance position in plain language — in Tamil or English — so you understand what is being filed on your behalf and why.

Aspect	With ChennaiGST	DIY / Unattended
Due-date tracking	A maintained compliance calendar with internal cut-offs days before the 11th and the 20th; we chase you for data, not the other way around.	Deadlines remembered from memory or phone alarms; one busy week and the return slips past the due date.
Annual return preparation	Monthly reconciliations roll naturally into GSTR-9, filed comfortably before 31 December with figures already agreed through the year.	Twelve months of unmatched data reconstructed in December, with differences discovered too late to be corrected cleanly.
Input tax credit	Purchase register matched against GSTR-2B each period, with defaulting suppliers chased so eligible credit is actually captured.	Credit claimed from books alone; mismatches with GSTR-2B mean lost credit or excess claims that invite departmental queries.
Time cost	Roughly an hour a month to send data and approve drafts; the portal work, reconciliation and follow-up are ours.	Hours every month lost to portal errors, JSON files, OTP failures and reworking figures — usually on the due date itself.
Goods in transit	E-way bills generated correctly and matched to invoices, so consignments pass roadside inspections without detention or penalty.	A defective or missing e-way bill can mean detention at a checkpoint, with penalties that dwarf the tax on the consignment.
Late fees and interest	Filings go in ahead of statutory dates, so the Rs.50-per-day late fee and 18 percent interest never arise.	Late fees accumulate silently every delayed day, and interest on unpaid tax runs at 18 percent per annum.

GSTR-1 & GSTR-3B Monthly Filing for Shops and Offices on Samayapuram, Porur

Get a Free GST Consultation

Trade Profile and GST Jurisdiction for Samayapuram, Porur

Why Samayapuram, Porur Businesses Choose ChennaiGST

Job Work Movements Tracked Through ITC-04

One Dedicated Point of Contact

ITC Maximisation Within the Law

Notice Support Does Not Stop at Filing

Zero Tolerance for Late Fees and Interest

Advisory, Not Just Data Entry

Our Monthly Returns Process

Monthly data collection

GSTR-1 preparation and filing

ITC reconciliation with GSTR-2B

Tax computation and confirmation

GSTR-3B filing and reporting

Documents Required for GSTR-1 & GSTR-3B Monthly Filing

What GSTR-1 & GSTR-3B Monthly Filing Costs in Porur

What You Get

Books and Returns That Agree at Year End

Marketplace Accounts That Stay Live

Smooth Scheme Transitions

Closure Without Loose Ends

A Written Trail for Every Decision

Stronger Standing with Corporate Buyers

With ChennaiGST vs Doing It Yourself

GST Developments Worth Knowing — relevant to Porur businesses

The nil-rated goods list that sat alongside the rate schedule

Textile rate increase deferred on the eve of implementation; existing rates continue

Goods moving with expired e-way bills released on bank guarantee, with officer told to weigh whether it was a technical breach

Frequently Asked Questions

Related GST Services & Nearby Areas

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