• Egmore, Chennai - 600 008      Mon to Sat: 09:30 am to 06:00 pm
  • (044) 28191418 / 2418
    •      
  • 1957kms@gmail.com
 
     
   
 
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About

K M MOHANDASS & Co.

K M MOHANDASS & Co., (KMM & Co.,) stands as a prominent professional consultancy firm in the states of Tamil Nadu and Andhra Pradesh, boasting over 44 years of expertise in Audit and Assurance, Financial Guidance, Technical Accounting Consulting, Company Law Matters, State and Local Tax services, as well as the audit of Banks. We specialize in offering critical advisory services to startup, emerging, and established companies.Driven by a mission to deliver comprehensive, focused, and state-of-the-art services, our firm is dedicated to meeting the evolving needs of our clients.

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Event Calender
<2025 October>
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Event Date : 11/10/2025

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ActApplicable formObligations
Goods and Services TaxGSTR-1Monthly Return of Outward Supplies for September.
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1314
Event Date : 14/10/2025

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ActApplicable formObligations
Companies ActForm ADT-1Notice for the appointment of Auditor if AGM date was 30 Sep (within 15 days of AGM)
15161718
Event Date : 18/10/2025

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ActApplicable formObligations
Goods and Services TaxCMP-08Payment of tax of Jul-Sep quarter for taxpayers under Composition Scheme.
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Event Date : 20/10/2025

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ActApplicable formObligations
Goods and Services TaxGSTR-5AMonthly Return by persons outside India providing online information and data base access or retrieval services, for September.
2122232425
Event Date : 25/10/2025

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ActApplicable formObligations
Goods and Services TaxGSTR-1ATo add/amend particulars (other than GSTIN) in GSTR-1 of Sep. It can be filed after filing of GSTR-1 but before filing corresponding GSTR-3B.
Goods and Services TaxGSTR-3BSummary Return cum Payment of Tax for September by Monthly filers. (other than QRMP).
Goods and Services TaxGSTR-1AAdd/amend particulars (other than GSTIN) in GSTR-1 of Sep quarter by Quarterly filers in Chhattisgarh, Madhya Pradesh, Gujarat, Maharashtra, Karnataka, Goa, Kerala, Tamil Nadu, Telangana, Andhra Pradesh, the Union territories of Daman and Diu and Dadra and Nagar Haveli, Puducherry, Andaman and Nicobar Islands or Lakshadweep. It can be filed after filing of GSTR-1 but before filing corresponding GSTR-3B.
Goods and Services TaxGSTR-3BSummary Return of Jul-Sep quarter by Quarterly filers in Chhattisgarh, Madhya Pradesh, Gujarat, Maharashtra, Karnataka, Goa, Kerala, Tamil Nadu, Telangana, Andhra Pradesh, the Union territories of Daman and Diu and Dadra and Nagar Haveli, Puducherry, Andaman and Nicobar Islands or Lakshadweep.
Goods and Services TaxGSTR-1AAdd/amend particulars (other than GSTIN) in GSTR-1 of Sep quarter by Quarterly filers in Himachal Pradesh, Punjab, Uttarakhand, Haryana, Rajasthan, Uttar Pradesh, Bihar, Sikkim, Arunachal Pradesh, Nagaland, Manipur, Mizoram, Tripura, Meghalaya, Assam, West Bengal, Jharkhand or Odisha, the Union territories of Jammu and Kashmir, Ladakh,Chandigarh or Delhi. It can be filed after filing of GSTR-1 but before filing corresponding GSTR-3B.
Goods and Services TaxGSTR-3BSummary Return of Jul-Sep quarter by Quarterly filers in Himachal Pradesh, Punjab, Uttarakhand, Haryana, Rajasthan, Uttar Pradesh, Bihar, Sikkim, Arunachal Pradesh, Nagaland, Manipur, Mizoram, Tripura, Meghalaya, Assam, West Bengal, Jharkhand or Odisha, the Union territories of Jammu and Kashmir, Ladakh,Chandigarh or Delhi.
Goods and Services TaxITC-04Half yearly Details of goods/capital goods sent to & from job worker for Apr-Sep for turnover above 5 cr.
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Event Date : 31/10/2025

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ActApplicable formObligations
MSMED, 2006MSME Form ISpecified Companies(receiving supplies from Micro & Small Enterprises whose outstanding dues exceed 45 days) to file details of all outstanding dues to Micro or Small enterprises suppliers for Apr to Sep. Details of even those MSME vendors to be given, to whom payment was made whether within 45 days or later.
Goods and Services Tax-Avail QRMP for Oct-Dec onwards.
Income TaxForm 24Q, 26Q, 27QTDS Statements for September quarter.
Income TaxForm 10BA?Furnishing declaration u/s 80GG in respect of the rent paid for residential accommodation (if the assessee is required to submit ITR by 31 Oct)
Income TaxForm 10EFurnishing of particulars for claiming relief u/s 89 (if assessee is required to submit return of income by October 31, 2025)
Income TaxITR 4 to 7Filing of Income Tax returns by Cos, Partnership firms etc. (Audit applicable)
Income TaxForm 3CD, 3CA/3CBFiling of Tax Audit Report where due date of ITR is 31 Oct.
Income TaxForm 29B, 29CFiling of MAT/AMT Audit Report etc. where due date of ITR is 31 Oct.
Income TaxForm 10DAFiling of Audit Report u/s 80JJAA(2) for additional employment where due date of ITR is 31 Oct.
Income Tax-Filing of other Audit Reports , where due date of ITR is 31 Oct.
Income TaxForm 3CEBFiling of Report u/s 92E for international transactions and specified domestic transactions.
Income TaxForm 3CD, 3CA/3CBFiling Tax Audit Report where due date of ITR is 30 Nov.
Income TaxForm 29B, 29CFiling MAT/AMT Audit Report etc. where due date of ITR is 30 Nov.
Income TaxForm 10DAFiling Audit Report u/s 80JJAA(2) for additional employment where due date of ITR is 30 Nov.
Income Tax-Filing other Audit Reports where due date of ITR is 30 Nov.
Income Tax10B/10BBFiling of Audit report by a fund or trust or institution or any university or other educational institution or any hospital or other medical institution?
Income Tax10-ICOnline Application by Domestic Co. (other than to whom transfer pricing provisions are applicable) for exercise of option u/s 115BAA (22% tax)
Income Tax10-IDOnline Application by new Manufacturing Domestic Co. (other than to whom transfer pricing provisions are applicable) filing ITR for first time, for exercise of option u/s 115BAB (15% tax).
Income Tax10-IEOnline Application by Individual/HUF carrying business / profession, for exercise of option u/s 115BAC(1), where due date of ITR is 31 Oct.
Income Tax10-IFOnline Application by resident co-operative society, for exercise of option u/s 115BAD(1) where due date of ITR is 31 Oct.
Income TaxForm 67Statement of foreign income offered for tax for the previous year and of foreign tax deducted or paid on such income. (if due date of ITR is October 31).
Income TaxForm 26QFStatement of tax deposited in relation to transfer of virtual digital asset u/s 194S by an exchange for September quarter.
Income Tax26QAAQuarterly return of non-deduction at source by banks from interest on time deposit for September quarter.
Income TaxForm 61E-filing of information of declarations in Form 60 received upto 30 Sep.
Income TaxForm 61-AStatement of Financial Transactions by Depositories, Registrars & Share Transfer Agents for reporting of information relating to Capital gains on transfer of listed securities or units of Mutual Funds for Apr-Sep.
Income Tax-Furnishing of Annual audited accounts for each approved programmes u/s 35(2AA).
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Services

What we do

Assurance Services

Our Assurance practice offers exceptional, unbiased audit services that go beyond traditional...

Tax Advisory

Our tax advisory services include tax planning and strategy development compliance, and risk management...

Risk Advisory

Our risk advisory services include risk assessment, risk management, and internal management...

Corporate Advisory

Our corporate advisory services include business planning, mergers and acquisitions, valuations..

Outsourcing

Our outsourcing services include Registration under various, Payroll processing, Accounting, Statutory

Team

Our Team

Career

Work With Us

We nurture and cultivate a sense pride in the work and create team leaders. Your growth chart will be governed by well-defined transparent policies of the firm. Apply via the form given below and meet us for face to face interview.

Join Us

Contact

Get In Touch

Location:

No.36, First Floor, Sait Colony, 1st Street, Egmore, Chennai, Tamil Nadu 600008.

Call:

(044) 28191418 / 2418
 
     
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