Home loan join owner changing share percentage

Hi,

I have a home loan along with 3 co-owners and co-borrowers. All four have been paying 25% of the EMI and claiming the same in our tax returns for past 2 years. Now 2 of the owners have decided to move out of India and hence will not be able to pay EMIs. Can the other 2 owners continue to pay the full EMI and claim 50% benefit each from this financial year ?

All the owners are in relation with each other.