Tds partpayment

First of all you need to show your income as 50k x 12 ie 600000/- for a year as this is what your actual income should be. 

Second, only municipal taxes can be deducted from this rent amount.

From the net amount obtained, you can deduct flat 30% as standard deduction on account of maintainence, repair etc.

TDS amount deducted by the payer is correct & you can very well take credit of the same.

Regards

Ok, thanks for the quick reply. I have some personal loans taken to pay the pending amount  for construction, i think the inetrest for that also can be deducted. is that so?

No. Interest on personal loans can't be deducted from rent. however if the loans are housing loans taken on the subject property, interest on these can be claimed as deduction.

Regards