TDS FILING

plz help A.Y. 2009-10 INCOME TAX return not file yet

I had lost my whole TDS File for the year,

i got to a suggestion from an experts and registered for online tax credit via 26AS FORM, my query is

would i be able to Know complete detail of the deductors:- TDS AMT, DATE & TAN required for filing ITR,

or are there chances that some deductor filing their TDS return manually may not reflect in the on line tax credit statement.

plz help asp