Aryabhatta Research Institute of Observational Sciences (ARIES) is a premier autonomous research institute located at Manora Peak, Nainital, Uttarakhand. The campus is recognized for its world-class observatories, including the 104 cm Sampurnanand optical telescope and multiple advanced research facilities supporting astronomical and atmospheric sciences. ARIES consistently attracts researchers, students, and visitors interested in modern astrophysics and observational science.
- Aryabhatta Research Institute of Observational Sciences - [ARIES] Facilities: Central Library
- Aryabhatta Research Institute of Observational Sciences - [ARIES] Facilities: Other Facilities
- Aryabhatta Research Institute of Observational Sciences - [ARIES] Facilities: Sports & Recreation
- Aryabhatta Research Institute of Observational Sciences - [ARIES] Facilities: Innovation & Research
- Aryabhatta Research Institute of Observational Sciences - [ARIES] Hostel Facilities
- Aryabhatta Research Institute of Observational Sciences - [ARIES] Events & Festivals
Aryabhatta Research Institute of Observational Sciences - [ARIES] Facilities: Central Library
The central library at ARIES supports intensive research activities in astronomy, astrophysics, and atmospheric science. It is housed in a large hall connected to the administrative block and features a separate multi-storey building for additional capacity. The library collection is regularly updated and accessible to staff, students, and visiting researchers.
Facility | Details |
Physical Collection | Over 10,000 volumes of journals and books spanning astronomy, astrophysics, atmospheric sciences, and related reference materials |
Reading Room | Spacious reading hall attached to administrative block (exact seat count: NA) |
Digital Resources | Access to scientific journals and online databases via the campus computer center |
Library Hours | NA |
Aryabhatta Research Institute of Observational Sciences - [ARIES] Facilities: Other Facilities
ARIES maintains several supporting and technical facilities to enable seamless scientific operations and visitor engagement. These include workshops, computing resources, and connectivity infrastructure for internal and external collaboration.
Fully equipped electronic, mechanical, and optical workshops for instrument maintenance and fabrication
Modern computer center with internet and advanced data processing capability
VSAT connectivity linking research and administrative operations with global networks
Guest House for visiting scientists, collaborators, and students (capacity: NA)
Basic canteen and utility services on campus
Aryabhatta Research Institute of Observational Sciences - [ARIES] Facilities: Sports & Recreation
The ARIES campus provides a peaceful, green setting at high altitude, ideal for reflection and recreation. While dedicated sports facilities are limited given its research focus, informal recreation and group activities occur within the residential campus and open areas.
Open grounds for informal sports and group gatherings
Walking paths and nature trails surrounding Manora Peak
Social events organized periodically for residents and staff
Indoor recreation spaces (courts, gym: NA)
Aryabhatta Research Institute of Observational Sciences - [ARIES] Facilities: Innovation & Research
ARIES is internationally renowned for its state-of-the-art astronomical and atmospheric research infrastructure. The institute leads advanced scientific studies using some of the largest optical telescopes and atmospheric instruments in the region. Collaborative research and development initiatives are integral to its core mission.
Facility | Specification |
Optical Telescopes | Five main telescopes including the 104 cm Sampurnanand Telescope, as well as 15 cm, 38 cm, 52 cm, and 56 cm telescopes |
Solar Observing Facilities | Two 15 cm solar telescopes with imaging and tracking capability |
Advanced Research Instruments | Multiwavelength radiometer, GRIM spectrometer, spectrophotometers, cooled CCD cameras, spectrum scanner, and filters |
Atmospheric Sciences | Stratosphere Troposphere Radar, atmospheric sensors, and plans for micropulse LIDAR systems |
Site Characteristics | 200+ clear nights per year; median ground seeing ~1" |
Research & Collaboration | Active national and international collaborations, postdoctoral and student programs |
Aryabhatta Research Institute of Observational Sciences - [ARIES] Hostel Facilities
Campus accommodation at ARIES includes dedicated residential quarters and hostels for researchers, students, and visiting faculty. Residences are designed to foster a collaborative academic community at Manora Peak’s serene location.
On-campus hostel and guest house for visiting researchers, scientists, and students (seat count: NA)
Basic amenities for residents including meal services and common rooms
Residential quarters for faculty and staff
Peaceful environment ideal for study and research activities
Aryabhatta Research Institute of Observational Sciences - [ARIES] Events & Festivals
ARIES organizes a variety of academic events, outreach programs, and scientific festivals both for the community and external visitors. These initiatives promote public understanding of science, and encourage student engagement in research activities.
Science popularization programs for students and general public
Public viewing sessions in the observatory: slideshow and sky-viewing events (slideshow: 14:00–16:30; sky-viewing: 19:00–20:30 on select evenings)
Periodic conferences, workshops, and meetings with national/international collaborators
Participation in science festivals and local outreach initiatives
Special open house programs around astronomical events and phenomena