Change of opinion cannot justify reassessment after four years when full disclosure was made; scientific research deduction upheld.

Reassessment beyond four years after a scrutiny assessment under section 143(3) was held invalid because the assessee had already disclosed all material facts and the reopening was based on the same primary material, amounting to a mere change of opinion. The Tribunal also held that deduction for scientific research under section 35 could not be denied merely because the research was carried out through another person on the assessee's behalf, and upheld the allowance of deductions under section 35(1)(i), 35(1)(ii) and 35(1)(iv). The reopening was therefore bad in law and the disallowance was not sustainable.

---

---

Issues: (i) Whether reassessment beyond four years from the end of the relevant assessment year was valid in the absence of failure by the assessee to disclose fully and truly all material facts; (ii) Whether the assessee was entitled to deduction under section 35(1)(i), section 35(1)(ii) and section 35(1)(iv) of the Income-tax Act, 1961.

Issue (i): Whether reassessment beyond four years from the end of the relevant assessment year was valid in the absence of failure by the assessee to disclose fully and truly all material facts.

Analysis: The original assessment had been completed under section 143(3) after scrutiny of the assessee's claim and supporting material. The recorded reasons for reopening were based on the same primary facts already placed before the Assessing Officer. In a case governed by the first proviso to section 147, reopening after the expiry of four years is permissible only where income has escaped assessment by reason of the assessee's failure to make a return or to disclose fully and truly all material facts necessary for assessment. As the material facts had been disclosed and the earlier assessment involved application of mind, the reopening amounted to a mere change of opinion and could not be sustained.

Conclusion: The reassessment was invalid and bad in law, in favour of the assessee.

Issue (ii): Whether the assessee was entitled to deduction under section 35(1)(i), section 35(1)(ii) and section 35(1)(iv) of the Income-tax Act, 1961.

Analysis: The claim under section 35(1)(i) could not be denied merely because the research activity was carried out through another person on behalf of the assessee, since the statutory language does not require the assessee itself to conduct the research. For the claim under section 35(1)(ii), the contributions made to approved universities or institutions were shown to fall within the statutory framework, and the dispute had already been accepted in the assessee's favour on similar facts in earlier years. The disallowance under section 35(1)(iv) also did not survive on the facts found by the Tribunal. The appellate findings deleting the disallowance were therefore upheld.

Conclusion: The deductions were allowable and the disallowance was not sustainable, in favour of the assessee.

Final Conclusion: The Revenue failed on both the validity of reopening and the merits of the disallowance, and the appellate order deleting the additions was sustained.

Ratio Decidendi: Reassessment beyond four years after a section 143(3) assessment is impermissible absent failure to disclose fully and truly all material facts, and deduction for scientific research cannot be denied merely because the research was carried out by another person on behalf of the assessee.

---