1 billion = 100 crores. 81 billion = 8100 crores. 1 dollar = 64 rupees approx. 81 billion dollar = 8100 *64 crore rupees. Indian rupees = 5 lakh eighty thousand four hundred crores= 5,18400 crore rupees. Approximately. read more
1 US dollar = 65 Indian Rupees (Approximately). Hence, $81 Billion = (81 * 100,00,00,000 * 65) = ₹5,26,500 Crores. It’s simple math! For the latest Dollar rupee rates, check this link. read more
US$ 1,000,000,000 (1 Billion US Dollar) = Rs 65,000,000,000 (Rs 6 Thousand 500 Crores Approx.) Now just imagine if the exchange rate in 30 paisa lower then Rs 65, i.e. Rs 64.7 (that is the actual exchange rate today) Then. If you exchange 1 Billion dollars to Indian Rupee you will get Rs 30 crore less money in Indian Rupees. read more