UGC NET Questions (Paper – 1)

Statements A, B, D and E together provide a comprehensive understanding of ISR. A is correct because ISR emphasises broader social roles of HEIs. B is correct since outreach, environmental and community projects are typical ISR activities. D is correct as embedding ISR in curriculum and projects engages students in authentic social issues. E is correct because collaboration with local communities ensures that ISR is relevant and impactful. C is false because ISR is not limited to fundraising, and F is false because ISR should inform institutional policies and plans rather than being confined to one-off events.

Option A:
Option A is incorrect because it omits E and therefore fails to emphasise that partnerships with local communities are central to meaningful ISR.

Option B:
Option B is incorrect because it excludes A and includes only D and E with B, thus not clearly defining ISR as a broader institutional commitment beyond specific activities.

Option C:
Option C is incorrect because it omits A and includes only B, D and E, which describe activities but do not explicitly state the overarching societal commitment at the heart of ISR.

Option D:
Option D is correct as it combines A, B, D and E, the true statements that define ISR’s purpose, activities, curricular integration and community partnerships, while excluding C and F, which misrepresent ISR as merely fundraising or occasional events.

Open source software is developed in a collaborative manner, with source code made accessible so that users can inspect, modify and share improvements subject to licence terms. This model encourages innovation and community participation. Examples include Linux distributions and many educational tools. Thus, the definition in the stem corresponds to open source software.

Option A:
Option A, proprietary, software keeps its source code closed and restricts modification, making it the opposite of what is described.

Option B:
Option B is correct because open source software explicitly allows source code access and redistribution, which are central to the definition given.

Option C:
Option C, freeware only, focuses on cost, indicating software available at no monetary charge but not necessarily with open source code.

Option D:
Option D, shareware only, refers to software distributed on a trial basis or requiring payment after a period, again without implying open access to the source code.

Open source software is released under licences that grant users rights to access, modify and share its source code. This promotes transparency, peer review and community-driven improvement. Projects like Linux and LibreOffice illustrate how collaborative development can produce robust tools. Therefore the software described in the stem is open source software.

Option A:
Option A is correct because the combination of code availability and redistributable licensing is central to open source definitions provided by bodies like the Open Source Initiative. These conditions go beyond simply being free of cost.

Option B:
Option B, freeware only, denotes programs that can be used without payment but do not necessarily provide access to their source code or modification rights. Many freeware applications remain proprietary.

Option C:
Option C, trialware, restricts use to a limited time or feature set unless a licence is purchased and generally conceals source code. It is a marketing strategy rather than an openness principle.

Option D:
Option D, closed source proprietary, is the opposite of open source, as users cannot see or change the internal code and redistribution is tightly controlled.