HELLO FRIENDS, MY CLIENT HAS FILED INCOME TAX RETURN OF AY 2009-10 (NIL RETURN) AND HE HAS RECEIVED INTIMATION U/S 143(1) WHICH SHOWS THE DETAILS OF HIS INCOME AND NO TAX IS PAYABLE AND REFUND IS DUE TO HIM. THEN WHAT IS THE REASON OF ISSUING INTIMATION U/S 143(1).
PLS. HELP ME.