इन्द्र , celebrated as a heroic and mighty deity, is invoked by worshippers for his splendid actions and divine victories. Known as the sustainer of the firmament, he liberates waters, overcomes foes like वृत्र with his thunderbolt, and ensures the sun's path. Respected by the अङ्गिरसस् , he governs the celestial order, sends rains, and supports the heavens [rv-10-111-1 ] rv • Book 10 .