What role did ISRO play in India's Operation Sindoor against Pakistan?

According to a background note on Operation Sindoor, Indian space agency ISRO was also a part of the retaliatory strikes on Pakistan after Pahalgam terror attack. "At least 10 satellites are continuously working round-the-clock for the strategic purpose to ensure security of Indians," the note said. It added that satellites help monitor 7,000-km seashore areas and entire North India continuously.