Option a is the correct answer The Aryans lived in the land known as Sapta Sindhu or the Land of Seven River. These seven rivers were: Sindhu (Indus), Vipash (Beas), Vitasta (Jhelum), Parushni (Ravi), Asikni (Chenab), Shutudri (Satluj) and Saraswati. Sindhu is the most mentioned river in vedic literature.