Indian Institute of Information Technology(IIIT) Una, Himachal Pradesh vs National Institute of Technology Sikkim

Both IIIT Una and National Institute of Technology Sikkim admit students through JEE Main, with JoSAA round 6 of 2025 and CSAB round 2 of 2026 closing ranks listed. For Computer Science and Engineering in JoSAA round 6 of 2025, the General closing rank at IIIT Una was 33,468, while National Institute of Technology Sikkim closed at 26,616. For Electronics and Communication Engineering in the same round, IIIT Una closed at 42,197 and National Institute of Technology Sikkim at 36,705. You can use these General closing ranks to judge where your own rank stands for each college.

IIIT Una is not UGC recognised and holds NAAC grade not accredited, with its approval status unknown. National Institute of Technology Sikkim is also not UGC recognised, holds NAAC grade not accredited, and has an approval status unknown. In the NIRF engineering ranking of 2022, National Institute of Technology Sikkim was placed at rank 173. Think Grads rates IIIT Una at 4 out of 5 and National Institute of Technology Sikkim at 4.2 out of 5 on a scale that uses three of six factors.

IIIT Una is located in Himachal Pradesh and offers five programmes, all under engineering. National Institute of Technology Sikkim is located in Sikkim and offers six programmes, also all under engineering. Both are listed as colleges, so you can compare their programme range directly.

IIIT Una suits students who want a computer science or electronics focused engineering programme and whose JEE Main rank sits near the General closing ranks shown for it in JoSAA round 6 of 2025. National Institute of Technology Sikkim suits students who want a wider range of six engineering programmes, including civil and mechanical engineering, and whose rank is in line with its listed closing ranks. Both colleges appear in JoSAA and CSAB counselling, so choose by programme mix and the rank band you expect to reach.