gsmco.net.in

+91-011- 4155 4880-81

+91-011-24331502

office@gsmco.net.in


	Home About Us Services Audit & Assurance Risk Advisory Corporate Advisory Outsourcing Taxation Advisory Accounting & Business Support Sectors Knowledge Bank Calculators GST MRP Calculator GST Rate Calculator GST Calculator Tax Calculator TDS Calculator Calculate Net Profit Calculate Net Worth Effective Capital HRA NSC EMI Auto Loan Calculator Home Loan Calculator Get No. Of Installment RERA Calculator Developers Calculator Home Buyer Delay Interest Home Buyer Refund Bulletins RBI SEBI Notification Circular Income Tax Service Tax Central Sales Tax Excise Matters Customs Company Law Labour Laws FEMA The LLP Act 2008 Accounting Standard (INDAS) Others GST VAT Delhi VAT Maharastra VAT Gujarat VAT Telangana VAT Tamil Nadu VAT IGST UTGST Compensation Cess IBC Regulation Utilities Rates of TDS TDS Rates for N.R.I us 195 Rates of Income Tax Depreciation Rates Companies Act Depreciation Rates Income Tax Act ROC Filing Fees (Cos Act, 2013) ROC Fee Structure (Cos Act, 2013) Cost Inflation Index IFSC Codes MICR Codes Rates of NSC Interest Gold and Silver Rates Rates of Stamp Duty LLP Fees National Industries Classification HSN Rate List Deduction u/s 80TTA Vs 80TTB Links Quick Links Important Links GST/VAT Links Ease Of Doing Business Acts Direct Tax Income Tax Act Wealth Tax Act Income Declaration Scheme 2016 Income Tax 2025 Indirect Tax Service Tax(Finance Act, 1994) Central Sales Tax Act, 1956 The Central Excise Act, 1944 Customs Act, 1962 Entry Tax Act Corporate Laws Companies Act, 2013 Companies Act, 1956 LLP ACT SEBI Act, 1992 VAT Laws Delhi Value Added Tax Act, 2004 MVAT Act, 2002 West Bengal VAT Act, 2003 Tamilnadu VAT ACT, 2006 Karnataka Value Added Tax Act, 2003 Gujarat Value Added Tax Act, 2003 UP VAT Act, 2008 Rajasthan Value Added Tax Act, 2003 Punjab Value Added Tax Act Haryana Value Added Tax Act Telangana VAT Act 2005 Andhra Pradesh VAT Act, 2005 Bihar Value Added Tax Act, 2005 Other Statutes ESI Act, 1948 PF Act, 1952 Profession Tax Act The Indian Partnership Act, 1932 Societies Registration Act, 1860 Competition Act, 2002 Reserve Bank of India Act, 1934 MRTP Act, 1969 Equalisation Levy Act, 2016 Right To Information Act, 2005 FEMA, 1999 Maharashtra RERA RERA, 2016 Insolvency & Bankruptcy Code, 2016 Benami Property Act 1988 GST Laws IGST Act , 2017 CGST Tax Act, 2017 UTGST Act, 2017 GST (Compensation to States) Act Rules Direct Tax Rules Income Tax Rules Wealth Tax Rules 1957 Income Declaration Scheme Rules 2016 Indirect Tax Rules GST Valuation Rules , 2016 Service Tax Rules CST (Delhi) Rules, 2005 CST (Maharashtra) Rules Customs Valuation Rules Cenvat Credit Rules, 2017 Entry Tax Rules Corporate Laws Rules Companies Rules, 2014 LLP Rules, 2009 LLP Winding up Rules, 2012 Cos Unpaid Dividend Rules, 1978 VAT Laws Rules Delhi VAT Rules, 2005 Maharashtra VAT Rules, 2005 West Bengal VAT Rules, 2005 Tamilnadu VAT Rules, 2007 Karnataka VAT Rules, 2005 Gujarat VAT Rules, 2006 Uttar Pradesh VAT Rules, 2008 Rajasthan VAT Rules, 2006 Punjab VAT Rules Haryana VAT Rules, 2003 Telangana VAT Rules 2005 Andhra Pradesh VAT Rules, 2005 Bihar Value Added Tax Rules, 2005 Other Statutes Profession Tax Rules NBFC Deposits Directions, 1998 NBFC & Misc NBC (Advt) Rules, 1977 NBFC Auditor Report Directions, 2008 Delhi Labour Welfare Fund Rules, 1997 Cost records and audit Rules, 2014 Baggage Rules, 2016 Equalisation Levy Rules, 2016 NCLT And NCLAT Rules Insolvency & Bankruptcy Rules Benami Property Rules, 2016 GST Rules CGST Rules, 2017 IGST Rules 2017 Forms Income Tax Forms ROC Forms (Cos Act, 2013) ROC Forms (Cos Act, 1956) Income Declaration Forms Wealth Tax Forms Service Tax Forms Companies Unpaid Dividend Forms NBFCs Forms LLP Winding up FEMA Forms LLP Forms CGST Forms Accounts and Records GST Forms Advance Ruling Appeals and Revision Assessment and Audit Composition Demands and Recovery Input Tax Credit Inspection, Search and Seizure Offences and Penalties Payment of Tax Refund Registration Returns Transitional Provisions Query Careers Admin Login Time Sheet CPE Status Contact Us

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IMPORTANT DATES : > "E-filing details of declarations received in August, from buyers for non-deduction of TCS at income tax efiling portal with TAN login. " : 07/09/2026 > Return of External Commercial Borrowings for August. : 07/09/2026 > "Payment of TDS/TCS of August. In case of government offices where TDS/TCS is paid by book entry, same shall be paid on the same day on which tax is deducted or collected. " : 07/09/2026 > Monthly Return by Tax Deductors for August. : 10/09/2026 > Monthly Return by e-commerce operators for August. : 10/09/2026 > Monthly Return of Outward Supplies for August. : 11/09/2026 > Monthly Return of Input Service Distributor for August. : 13/09/2026 > Optional Upload of B2B invoices, Dr/Cr notes under QRMP scheme for August. : 13/09/2026 > Monthly Return by Non-resident taxable person for August. : 13/09/2026 > Issue of TDS Certificate for TDS deducted u/s 393(1) [Table Sl. No. 2(i), 3(i), 6(ii) & 8(vi)] in July on Purchase of Property, Rent above 50,000 pm by certain individuals/HUF where lease has terminated, certain other payments by individual/HUF & on Virtual Digital Assets. : 14/09/2026 > Deposit of Second Instalment of Advance Tax (45%) by all assessees (other than sec 58(2), Table Sl. No. 1& 3) (44AD & 44ADA cases). : 15/09/2026 > Details of Deposit of TDS/TCS of August by book entry by an office of the Government. : 15/09/2026 > E-Payment of PF for August. : 15/09/2026 > Payment of ESI for August : 15/09/2026 > Regularise pending MCA annual filings under CCFS 2026 Scheme without penalty but at concessional fees. Parallel route for inactive or defunct companies to opt for dormancy or strike-off. : 15/09/2026 > To add/amend particulars (other than GSTIN) in GSTR-1 of Aug. It can be filed after filing of GSTR-1 but before filing corresponding GSTR-3B. : 20/09/2026 > Summary Return cum Payment of Tax for August by Monthly filers. (other than QRMP). : 20/09/2026 > Monthly Return by persons outside India providing online information and data base access or retrieval services, for August. : 20/09/2026 > Deposit of GST under QRMP scheme for August . : 25/09/2026 > Filing of Financial Statements for FY 2025-26 by OPC Companies. : 27/09/2026 > Submission of Cost Audit Report by Cost Auditor to the Board of Directors for FY 2025-26. : 27/09/2026 > Return for August by persons with Unique Identification Number (UIN) like embassies etc to get refund under GST for goods and services purchased by them. : 28/09/2026 > Transfer of unspent CSR amount to the CSR fund by All Companies whose CSR Expenditure is unspent as on 31st March and such amount is not marked for any ongoing project. : 30/09/2026 > Quarter 2 – Board Meeting of All Companies : 30/09/2026 > Annual General Meeting of All Companies. : 30/09/2026 > KYC of All Directors (individuals) who hold DIN on 31st March, 2026. : 30/09/2026 > Annual accounts along with the list of all principal places of business in India established by a foreign company (Branch / Liaison /Project Office) : 30/09/2026 > Deposit of TDS on payment made u/s 393(1) [Table Sl. No. 2(i), 3(i), 6(ii) & 8(vi)] for purchase of property, payment of Rent more than 50,000 pm by individual or HUF (not liable to tax audit) where lease has terminated, certain other payments made by individual/HUF and on Virtual Digital Assets in August. : 30/09/2026 > Filing of Tax Audit Report where due date of ITR is 31 Oct. : 30/09/2026 > Filing of MAT/AMT Audit Report etc. where due date of ITR is 31 Oct. : 30/09/2026 > Filing of Audit Report u/s 80JJAA(2) for additional employment where due date of ITR is 31 Oct. : 30/09/2026 > Filing of other Audit Reports , where due date of ITR is 31 Oct. : 30/09/2026 > Application for exercising option under Explanation to section 11(1) to apply income of previous year in the next year or in future, if ITR due date is Nov 30.? : 30/09/2026 > Filing of Statement to accumulate income for future application u/s 10(21) or 11(1), if ITR due date is Nov 30.? : 30/09/2026 > Filing of Audit report by a fund or trust or institution or any university or other educational institution or any hospital or other medical institution? : 30/09/2026 > Payment of membership fee for 2025-26 by ICAI Members. : 30/09/2026

Background
Over 68 Years of excellence in professional services G.S. Mathur & Co. is a professional firm established in the year 1950 providing a bouquet of services including Audit & Assurance, Tax & Regulatory, Advisory & Consultancy Services, Accounting & Business Support and Financial Services. It has consistently ranked amongst the top professional advisory firms in India and has a well established reputation for delivering quality and excellence in all its services. It strives to attain this by blending domain expertise with analytical rigor, while maintaining an uncompromising focus on quality, and by hiring and nurturing high quality professionals with a passion for excellence. It has enhanced value for the clients by providing practical and innovative solution tailored to client’s specific need. The firm has developed expertise in Management Solutions, the managing partner Mr. Ajay Mathur having been nominated by the Government of India as Director under the Chartered Accountant category on the boards of leading Public Sector Banks in India, firstly Canara Bank and thereafter Bank of Baroda, for periods of three years each.

Business Advisory including Corporate level solution to complex Management and Legal issues Development of system, study of system and design.

Audit and Assurance is a large part of the firm's practice and is the core service offering. The firm provides these services to companies across almost all sectors ranging

G.S. Mathur & Co. is well positioned to offer individuals and companies comprehensive tax services. Our tax professionals are selected for their commitment

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Income Tax Dept. Central Board of Excise & Customs. Tax Information Network. Ministry of Company Affairs. Employees Provident Fund.	Facebook Twitter LinkedIn	A-160, Defence Colony, Ground Floor, New Delhi - 110 024. Tel.: +91-011- 4155 4880-81, 41556527 Fax No.: +91-011-24331502 Email Id: gsmco.gsmco@gmail.com