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गंगा, ब्रह्मपुत्र, गोदावरी
महानदी, कृष्णा, कावेरी
लूनी, नर्मदा, ताप्ती
1 और 2 दोनों
Ye 4 answer galat h sir isska Sahi answer dijie
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Ye 4 answer galat h sir isska Sahi answer dijie