Scientific research expenditure approval for a college requires separate audited accounts and certified donation statements. Thiagarajar College of Engineering, Madurai is approved as an organisation under clause (ii) of sub-section (1) of section 35 of the Income-tax Act, read with Rules 5C and 5E, as a 'College' partly engaged in research. The approval is subject to utilisation of sums for scientific research, conduct of research by faculty or enrolled students, maintenance of separate books of accounts with audit by a qualified accountant and timely submission of the audit report, and a separate auditor-certified statement of donations and amounts applied for research. Approval may be withdrawn for non-compliance or cessation of genuine research activities.