10 Conditions Make ITR Filing Mandatory in Mumbai
Even with no tax payable, ITR filing is compulsory under certain conditions. Check if you fall under these categories.

Mumbai taxpayers often assume that filing an income tax return (ITR) is not necessary if their annual income is below the basic exemption limit. However, tax rules specify certain situations where filing an ITR becomes compulsory, even when no tax is payable.
For the financial year 2025-26, the basic exemption limit is Rs 2.5 lakh under the old tax regime and Rs 4 lakh under the new regime. Despite these limits, there are several conditions that make ITR filing mandatory.
One such condition is high expenses. If the total electricity bill payments for a home or office reach Rs 1 lakh or more during a financial year, ITR filing becomes compulsory. Similarly, spending Rs 2 lakh or more on foreign travel for oneself or any family member also requires ITR filing.
Large deposits in savings or current bank accounts also necessitate ITR filing. If the total deposits in one or more savings bank accounts reach Rs 50 lakh or more during the year, or if Rs 1 crore or more is deposited in one or multiple current accounts, ITR filing is mandatory.
The threshold for tax deducted or collected at source (TDS or TCS) is another condition. If the total TDS or TCS is Rs 25,000 or more during the financial year, ITR filing is required. For senior citizens, the applicable limit is Rs 50,000.
Income limit is another factor that determines the necessity of ITR filing. If the total income exceeds the basic exemption limit applicable under the chosen tax regime, ITR filing is compulsory.
Additionally, carrying losses from shares, cryptocurrency, property transactions, or business requires ITR filing to carry them forward for adjustment against future profits.
Holding foreign assets, shares, or bank accounts also makes ITR filing mandatory for resident Indians, even if no tax is payable in India.
Freelancers, doctors, lawyers, IT professionals, and consultants must file an ITR if their annual gross professional receipts exceed Rs 10 lakh. Business owners must also file a return if their annual sales, turnover, or gross receipts exceed Rs 60 lakh, regardless of profit or loss.
In summary, ITR filing is compulsory under various conditions, including high expenses, large deposits, TDS threshold, income limit, carrying losses, foreign assets, professional receipts, and business turnover. Taxpayers should review their banking transactions, spending, overseas assets, and business receipts to determine if ITR filing is necessary.
The deadline for ITR filing is approaching, and taxpayers must ensure they comply with the regulations to avoid any penalties or notices from the tax authorities.
In conclusion, while the basic exemption limit may exempt some taxpayers from paying tax, various conditions make ITR filing mandatory. It is essential for taxpayers to understand these conditions and file their ITR accordingly to avoid any complications with the tax authorities.
Frequently asked questions
What is the basic exemption limit for ITR filing in Mumbai?
The basic exemption limit is Rs 2.5 lakh under the old tax regime and Rs 4 lakh under the new regime.
What are the conditions that make ITR filing mandatory?
Conditions include high expenses, large deposits, TDS threshold, income limit, carrying losses, foreign assets, professional receipts, and business turnover.