<h1>Scientific research donation reporting under Form 15 requires annual filing, donor-wise particulars, and cross-verification of deductions.</h1> Form 15 is a statutory annual information statement for prescribed undertakings or institutions receiving sums for scientific research, social science research or statistical research under the Income-tax Act, 2025. It must be furnished annually by the recipient institution and verified by the person authorised to verify its return of income, on or before 31st May following the relevant tax year. The form captures donor-wise and donation-wise particulars and serves as a primary data source for cross-verification of deductions claimed by donors, without itself conferring any deduction.