I want to date Column in gridview as it format in excel

Question

TARAKNATH PRAMANIK	01/01/1975	WB/CAL/0033668/2686
SK. KHURSID	12/03/1989	WB/CAL/0033668/2685
ALI MOHAMMAD	06/01/1986	WB/CAL/0033668/2688
GANESH MONDAL	01/01/1989	WB/CAL/0033668/2687
BHARAT MITRA	30/12/1982	WB/CAL/0033668/2689
HARADHAN CHAR	01/01/1979	WB/CAL/0033668/2690
JITEN BAIDYAKAR	28/01/1982	WB/CAL/0033668/2693
MANIK BERA	01/01/1980	WB/CAL/0033668/2691
PRATIK MONDAL	18/02/1988	WB/CAL/0033668/2694
BIPRADAS CHATTERJEE	01/01/1971	WB/CAL/0033668/2697
SWAPAN MONDAL	01/01/1979	WB/CAL/0033668/2698
SUKUMAR PAL	01/01/1987	WB/CAL/0033668/2699
SHAMAD SHA	01/01/1971	WB/CAL/0033668/2704
BIPLAB CHAKROBORTY	14/02/1990	WB/CAL/0033668/2692
ASHIM BAIDYAKAR	01/01/1986	WB/CAL/0033668/2695
SOUMEN BHANDARY	01/01/1989	WB/CAL/0033668/2696
SAHADEB MONDAL	01/01/1990	WB/CAL/0033668/2700
BIDESHI RUIDAS	21/06/1974	WB/CAL/0033668/2701
BISWAJIT MITRA	01/01/1992	WB/CAL/0033668/2703
DEBJIT MALAKAR	01/01/1991	WB/CAL/0033668/2705
DHARMARAJ DAS	01/01/1988	WB/CAL/0033668/2706
BAIDYANATH MONDAL	01/01/1981	WB/CAL/0033668/2707

Actually this is my excel sheet in which date format is dd/MM/yyyy.

but when i upload this and bind it to gridview then date format is being changed MM/dd/yyyy .

and this is creating problem,

I want to bind gridview as it is in excel sheet date format, kindly help me