1 Visit the American Optometric Association website to determine if your state permits optometrists to perform these additional procedures. 2  Many optometrists are also involved in scientific research into the causes of, and cures for, a range of vision problems.
Exchange rate for converting Qatari Riyal to Indian Rupee: 1 QAR = 17.82443 INR.xchange rate for converting Qatari Riyal to Indian Rupee: 1 QAR = 17.82443 INR.
Until 1966, Qatar used the Indian rupee as currency, in the form of Gulf rupees. When India devalued the rupee in 1966, Qatar, along with the other states using the Gulf rupee, chose to introduce its own currency.rticle (1) states that the Qatari Riyal exchange rate shall be pegged against the US Dollar at (3.64), and sets upper and lower limits of QAR 3.6415 and QAR 3.6385 for the Qatar Central Bank's purchase and sale of dollars with banks operating in Qatar.