It means a situation when company buys back the units from the unit holders.
Redemption or Repurchase Price is the price at which an investor sells back the units to the Mutual Fund. This price is NAV related and may include the exit load.
An Exit load or Back-end load or Repurchase load is a charge that is collected at the time of redeeming or for transfer between schemes (switch). The exit load percentage is deducted from the NAV at the time of redemption or transfer between schemes.