DA on TA Is taxable or not

Dear Sir, I would like to know whether DA on Transport Allowance is Taxable or exempted. Non Taxable of Transport Allowance at Rs. 800/- Per month increased upto Rs. 1600/- Per month (from FY: 2015-16), a person gets Tr.
Allow Rs. 800/- and DA on Tr. Allow is Rs. 952/- (Total: Rs. 1752/-). So, in this case, can he avail benefit of Rs. 1600/- or per month or Rs. 800/- per month ?