can we give home loan repayment deduction on prorata basis t

Hi All,

Our one employee is resigning from our company. I need you help in tax calculation of the employee.

He is paying home loan approx 25K/month. Now the question is:-

-can we give home loan repayment deduction U/s 80C on prorate basis.

-Or we cannot give the deduction but his new employee will give this deduction. and I will deduct the tax without considering the repayment amount?

-What documents should I take if we give the deduction from the employee??

Kindly advice.