SXtreo is a GNSS based field computing device for precision position with the help of GAGAN SBAS corrections, and using three concurrent GNSS systems. The multi-GNSS receiver capability, with 72 receiver channels, and GAGAN corrections T51 is the device of choice for any survey, geomatics, mapping and monitoring. Most importantly, it is made in India, with a large battery and a 5 inch screen. Stesalit is the first Indian company to launch GPS based rugged handheld specifically for the Indian subcontinent. SXtreo is meant to be used in the outdoors, and is built to withstand the elements of nature. SXtreo is primarily used to collect data and geo-tagged photos from the field with GPS based monitoring and reporting. SXtreo is IP 65 /68 compliant, and can withstand extreme heat, dust and moisture, precisely needed for field work. Commercially available mobile phones and Tablet PCs fail within a couple days while using them for data collection from the field. SXtreo is conceived as a ‘rugged’ handheld keeping your field staff in mind.