Chords used:

G:  EA DG BE
    3 2 0 0 3 3

Strange F: E A D G B E    [Hereafter denoted as F*] 
           1 3 0 0 3 3

Em7: E A D G B E
     x 2 2 0 3 3

Cadd9: E A D G B E
       x 3 2 0 3 3

If it's too much of a trouble, F* can be replaced by Cadd9.

Begin song:

Shona dia bandhaiachi ghor  o mon re
G (320003@1)       F*          Em7   Cadd9 (x32030@1)Ghune korlo joro..........jor  hay mon re
G (320003@1)          F*          Em7   Cadd9 (x32030@1)/*Repeat*/
Ami ki kore bash koribo ei gho.....re.... hayre
G (320003@1)              F*        Em7     Cadd9 (x32030@1)Tui she.... amar mon ....
 G (320003@1) G (320003@1)Mon tore parlam na bujhaite te re hayre
G (320003@1)         F*       Em7       Cadd9 (x32030@1)Tui she..... amar mon..... .......
G (320003@1)     F*        Em7      Cadd9 (x32030@1)

Tintokar ei noukakhani   o mon re 
G (320003@1)         F*      Em7  Cadd9 (x32030@1)Gange gange chuay pa..ni  hay mon re
G (320003@1)         F*        Em7 Cadd9 (x32030@1)/*Repeat*/

Ami ki kore shechibo noukar pani.....re.... hayre
G (320003@1)            F*           Em7      Cadd9 (x32030@1)Tui she.... amar mon ....
 G (320003@1) G (320003@1)Mon tore parlam na bujhaite te re hayre
G (320003@1)         F*       Em7       Cadd9 (x32030@1)Tui she..... amar mon..... .......
G (320003@1)     F*        Em7      Cadd9 (x32030@1)Ashi raite vober majare.... o mon re
G (320003@1)        F*        Em7    Cadd9 (x32030@1)Shopno deikha roili.... vule.... hay mon re
G (320003@1)           F*        Em7      Cadd9 (x32030@1)/*Repeat*/

/*Chorus again*/

Deepanjan