The consular exchange rate is revised to INR 72 to a US$ with effect from July 29, 2019. This revision will affect all immigrant and non-immigrant visa related fees payable at any Consular post in India. Applicants who paid the visa application fee on or before July 28, 2019 can use the receipt to schedule an appointment within 1 year from the date of payment of the visa application fee. Prior to this revision, the consular exchange rate was INR 74 to a US$.

The latest exchange rate can be found here.