Which of the following form part of the criteria for assessment of higher education institutions as laid down by the National Assessment and Accreditation Council (NAAC)?

Among these, the accreditation council's assessment criteria include curricular aspects, teaching-learning and evaluation, and research, innovation and extension.

Statement 1 is a criterion because curricular aspects such as design, flexibility and relevance are directly assessed.

Statement 2 is a criterion because teaching-learning processes and evaluation reforms are core areas of review.

Statement 4 is a criterion since research, innovation and extension activities are formally weighted.

Statement 3 on continuous improvement in attainment of outcomes is not one of the named assessment criteria.

Statement 5 is worded as facilities and technical support, whereas the actual criterion is infrastructure and learning resources.