The IMF said its new projection, made in a report following an annual visit to Italy, was dependent on COVID-19 vaccinations being well advanced by late summer and continued economic support measures.
The Fund gave no clear explanation for the sharp upward revision of its forecast, which it warned was surrounded by "considerable uncertainty".
After a high of Rs 168.43 on August 20, the dollar has depreciated by Rs 15.23 so far.
As per local media reports, the trading session of the second day of the business week today, the dollar lost 95 paise in the interbank market as the dollar dropped to Rs 153.20 at closing.