Outstanding tax demand

Ravisankar (Others) (26 Points)

29 June 2015  

I was filed Income tax return 2013-14 in 2013. original tax to be deducted is 7000 and but they deducted 8500.Initially I filed for return but didn't asked for refund. So again I filed revised return, as that I asked for 1550 rs. I sent only revised return acknowledgement but didnot sent original return filed.CPC processed and they asked me to pay 7000 as tax. So I filed rectification request that I already paid 8500 , But again they sent me the Outstanding tax demand 7000. 

Now I had sent that original return acknowledgement . do they consider this for that outstanding tax or do I need to do any thing
 How to get my refund here. Can someone help me on this?