When does an FD of ₹5 lakh in PNB become ₹10 lakh? See the complete interest calculation.
Here’s the complete breakdown of your query on PNB’s 390-day FD at 6.60% and how long it’ll take for ₹5 lakh to become ₹10 lakh. PNB’s New FD Rates (from September 1, 2025) These rates apply to 390-day deposits (roughly 1 year + 1 month). FD Doubling Time Formula We use the Rule of 72 … Read more