Deposit of tax deducted at source in special cases
2026-10-07
Tax deducted at source in respect of any income by way of salary, interest other than interest on securities or any income by way of insurance commission or any income by way of commission or brokerage to be deposited for the quarter ended 30-9-2026 in cases where the assessing officer with prior approval of Joint Commissioner grants special permission for quarterly deposit of TDS

Book Adjustment statement
2026-10-15
Statement in respect of tax deducted or collected by Government authorities through book entry in month of September, 2026

Quarterly statement of TCS
2026-10-15
Quarterly statement of tax collected at source for the quarter July-September 2026 is required to be furnished

Issuance of TDS Certificate for tax deducted under in section 194-IA/194-IB/194M/194S
2026-10-15
Certificate of TDS in respect of tax deducted under section 194-IA/194-IB/194M/194S during the month of September, 2026

Quarterly statement of foreign remittances authorised dealer
2026-10-15
Quarterly statement by authorised dealer in terms of rule 37BB in respect of foreign remittances during quarter ending 30th September

Quarterly statement of foreign remittance by IFSC Units
2026-10-15
Quarterly statement by IFSC units in terms of rule 37BB for quarter ending 30th September

Quarterly submission of Form No. 15G/15H
2026-10-15
Submission of declaration received in Form Nos. 15G/15H of received during quarter ended September 2026

Issuance of Tcs Certificate
2026-10-30
Quarterly TCS certificate for tax collected at source during the quarter July, 2026 to 30th September, 2026

Furnishing of challan- cum-statement respect of TDS under section 194-IA/194-IB/ 194M/194S
2026-10-30
Challan-cum-statement in respect of tax deducted under section 194-IA/194-IB/194M/194S during the month of of September, 2026 to be furnished to DGIT systems or person section authorised by him

Quarterly statement of TDS in case of all deductors
2026-10-30
Quarterly statement of TDS to be furnished: (i) In respect of tax deducted at source from salary payments made during quarter July to September 2026; (ii) In respect of tax deducted at source from income other than salary during quarter July to September 2026 (iii) In respect of deductee who is non-resident not being a company or foreign company or resident but not ordinarily resident for the quarter July to September 2026.

Quarterly return by banking company/ public company /co-operative society regarding non- deduction of tax at source
2026-10-30
Quaterly return to be furnished by banking company or co-operative society or public company referred to in proviso to section 194A(3)(i) disclosing details of interest payments on time deposits to any resident (other than interest on securities) not exceeding 5,000 [ 40,000 ( 50,000 in case non- of senior citizen) where payer is banking company or a co- operative society carrying on business of banking] where such payment has been made without deduction of tax during the quarter ended on 30-9-2026

PAN related information
2026-10-30
Electronic submission of particulars received in Form No. 60 by 30th September

option by charitable trust
2026-10-30
Exercise of option available in Explanation to section 11(1), where assessee required to furnish return by 31″ October

statement as to accumulated income
2026-10-30
Statement as to set apart/accumulated income for future application, where assessee required to furnish return by 31st October.

Audit provisions
2026-10-30
Annual audited accounts for programmes approved under section 35(2AA)

option to be exercised
2026-10-30
option to claim lower rates of tax in case of a company

option to be exercised
2026-10-30
claim tax as per section 115BAC/115BAD/115BAE where return is to be filed by 31st October

Statement by scientific research association
2026-10-30
Statement to be filed by scientific research association, university, college or other association are required by rules 5D, 5E and 5F, where due date for furnishing return is 31s October.

Filing of Income Tax Return
2026-10-31
Following persons are required to file their income-tax return (a) Corporate assessees (b) Individual or HUF carrying on business or profession subject to audit (c) Firm or co-operative society or AOP/BOI subject to audit (d) Individual or HUF being partner in a firm subject to audit. (e) Spouse of partner of a firm, where firm is subject to audit and provisions of section 5A apply to such spouse

Audit report
2026-10-31
Audit report to be furnished by assessee who has entered into an international transaction or specified domestic transaction

Tax Audit of Report
2026-10-31
Obtaining and furnishing of tax audit report by assessee who has entered into an international transaction or specified domestic transaction

Deposit of tax deducted or collected at source
2026-11-07
(i) TDS/TCS by Government authorities by way of challan in month of October, 2026 (ii) TDS/TCS by other deductors in the month of October, 2026

Issuance of TDS certificate for tax deducted under section 194-IA/194-IB/194M/194S
2026-11-14
Certificate of tax deducted at source is required to be issued in respect of tax deducted under section 194-IA/194-IB/194M/194S during the month of September 2026

Book Adjustment statement
2026-11-15
Statement in respect of tax deducted or collected by Government authorities through book entry in month of October, 2026

Issuance of TDS certificate by all deductors
2026-11-15
Certificate of tax deducted at source is required to be issued in respect of tax deducted by all deductors during the period July 2026 to September 2026 i.e., for 2nd quarter

Furnishing of challan -cum-statement in respect of TDS under section 194-IA/194- IB/194M/194S
2026-11-30
Challan-cum-statement in respect of tax deducted in under section 194-IA/194-IB/194M/194S during the under month of October, 2026 to be furnished to Principal 194-IA/194-IB/ DGIT systems or DGIT systems or person authorised by him

Statement as accumulated income
2026-11-30
Statement as to set apart/accumulated income for future application, where assessee required to furnish return by Nov. 30

Filing of return of income
2026-11-30
Return by assessees including the partners of the firm or the spouse of such partner (If the provisions of section 5A applies to such spouse) who are required to file report under section 92E

Option by charitable trust
2026-11-30
Exercise of option available in Explanation to section 11(1) where assessee required to furnish return by November 30

Statement of income distribution by venture capital undertaking venture capital fund
2026-11-30
Statement of income distribution to be filed by venture capital undertaking or venture capital fund in respect of income distributed during previous year
