GST Amendments, Filing Deadlines, and Major Tax Updates in 2025

Stay Compliant and Future-Ready with Om Sai GSK – Your Trusted Tax Consultant in Malkajgiri, Hyderabad

India’s tax framework has seen several key updates and reforms in 2025.
From GST return filing to income tax deadlines, and from professional tax updates to PF and ESI compliance – every business and individual needs to be aware of these changes to stay legally compliant and avoid penalties.

At Om Sai GST Suvidha Kendra, we break down the most critical GST amendments, tax deadlines, and filing changes in 2025 so you can plan and file with confidence.

✅ GST Amendments in 2025 You Need to Know


The GST Council has implemented key amendments in 2025 to enhance transparency, reduce fraud, and automate compliance processes.

Some of the most significant changes include:

Mandatory e-Invoicing has now been extended to businesses with turnover above ₹2 crore, ensuring faster reconciliation and reduced mismatch errors.

GSTR-3B is now automatically filled using data from GSTR-1 and e-invoices, reducing manual work and the chances of errors.

ITC (Input Tax Credit) can now only be claimed if the supplier has filed their GSTR-1 – making vendor compliance even more crucial.

Businesses not filing returns for two or more consecutive months will now be subject to automated scrutiny and temporary GSTIN suspension.

Late fees have been rationalized, especially for nil returns and small taxpayers.

With these updates, GST return filing in 2025 requires timely and error-free submissions. Delays or mismatches could block your ITC or invite department scrutiny.

📅 Updated GST Filing Deadlines in 2025

  • GST returns must be filed regularly to maintain active status and claim eligible credits.
  • Monthly GSTR-1 is due by the 11th of the following month, while GSTR-3B must be submitted by the 20th. Businesses under the QRMP scheme must file by the 13th or 22nd, depending on their region.
  • Annual returns and audit forms like GSTR-9 and GSTR-9C should be filed by 31st December 2025.
  • To avoid last-minute hassles or penalties, let our experts at Om Sai GSK handle your GST compliance from registration to return filing.

💼 Income Tax Filing Changes for AY 2025-26

  • The Union Budget 2025 has brought several changes in income tax rules and processes:
  • The new tax regime slabs have been further modified to benefit middle-income earners.
  • Pre-filled ITR forms are now more detailed, with real-time data pulled from bank and AIS statements
  • adhaar-PAN linking is compulsory to file any income tax return in 2025
  • Freelancers and professionals will see tighter TDS compliance rules under Section 194J and 194H.
  • Individual taxpayers must file their income tax returns by 31st July 2025. Businesses requiring audit must file by 31st October, and entities with international transactions must submit by 30th November.
Om Sai GSK provides end-to-end income tax filing support in Malkajgiri, Hyderabad, ensuring accuracy and timely filing for individuals and business owners.

🧾 Professional Tax Filing and PTRC

  • Updates in 2025
    If you are an employer or self-employed professional in Telangana, keeping up with Professional Tax (PTRC) regulations is critical in 2025.
  • Employers are required to file monthly returns by the 30th of each month, while enrolled professionals must submit annual returns by 30th April.
  • The government has moved all PTRC processes online, including registration, amendment, payment, and acknowledgment. Missing due dates can result in fines and a negative compliance record.
  • We assist with professional tax registration, monthly filing, and PTRC amendments, ensuring you meet every deadline without stress.

🧑‍🏭 PF and ESI Compliance – What’s New in 2025?

  • Recent updates in Provident Fund (PF) and Employees’ State Insurance (ESI) compliance aim to enhance employee protection and strengthen digital tracking.

Here’s what’s new in 2025:

  • All PF and ESI filings must be linked with Aadhaar and UAN for authentication.
  • Late submissions now attract automatic penalties and interest, with real-time tracking on the Shram Suvidha portal.
  • The government has unified the PF and ESI filing portals to make it easier for employers to comply with both obligations.
  • PF returns must be filed by the 15th of every month, and the same applies to ESI. Annual filing of PF details is due by 30th April.
  • Need help with PF or ESI? We offer professional filing and registration services in Hyderabad to avoid delays, defaults, and notices.

📍 Choose Om Sai GSK – Compliance Made Easy


At Om Sai GST Suvidha Kendra, we are committed to helping businesses and individuals stay updated, compliant, and worry-free. With a deep understanding of Indian taxation and years of experience in GST filing, income tax, PTRC, PF, and ESI services, we provide customized solutions for startups, SMEs, and professionals across Malkajgiri and Hyderabad.

📞 Contact Us Today


Whether you’re a new entrepreneur, a growing business, or a salaried professional, Om Sai GSK offers trusted and affordable support for all your compliance needs.

👉 Call or WhatsApp us today  +91 8247317051


🌐 Visit: https://omsaigsk.in

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