Vruti S Joshi, Balvant J Makwana and Dr. Ashish M Kothari (2017) “Review Paper on Indian Regional Satellite System”, International Journal of Advance Research in Engineering, Science & Technology, 4(4), pp. 445–448. Available at: https://ijarest.org/index.php/ijarest/article/view/1100 (Accessed: 16 December 2025).