IPO Allotment Probability Checker
Approx. odds per single application0%
Approx. odds of at least one allotment0%
This is a simplified estimate for the Retail Individual Investor (RII) category, assuming each application is for one lot and allotment is via computerised lottery when oversubscribed (as per SEBI's basis of allotment process). It approximates odds as 1 ÷ subscription times — actual allotment depends on the exact number of applicants and lots available, which the registrar alone determines precisely.
How this works
subscription times + number of applications → estimated odds, single and compounded across applications
This calculator gives an illustrative estimate only and is not financial, tax, or investment advice. Actual figures may vary based on your lender, fund, or applicable rules. Please verify with a licensed advisor before making a decision.