As you want here I am telling timing of Trains From Madurai Junction (MDU) and Dindigul Junction (DG),

Train Name & No. Departure Arrival
12641
Tirukkural Express
Kanyakumari to Hazrat Nizamuddin

S M T W T F S
Dep. : 00:30
Madurai Junction
S M T W T F S
Arr. : 01:26
Dindigul Junction
12690
Nagercoil - Chennai Express
Nagercoil Junction to Chennai Central

S M T W T F S
Dep. : 00:30
Madurai Junction
S M T W T F S
Arr. : 01:25
Dindigul Junction
12651
Sampark Kranti
Madurai Junction to Hazrat Nizamuddin

S M T W T F S
Dep. : 00:30
Madurai Junction
S M T W T F S
Arr. : 01:25
Dindigul Junction
16733
Rameswaram - Okha Express
Rameswaram to Okha

S M T W T F S
Dep. : 01:00
Madurai Junction
S M T W T F S
Arr. : 02:05
Dindigul Junction
19567
Madurai - Okha Vivek Express
Tuticorin to Okha

S M T W T F S
Dep. : 01:00
Madurai Junction
S M T W T F S
Arr. : 02:05
Dindigul Junction
22667
Nagercoil Coimbatore Express
Nagercoil Junction to Coimbatore Junction

S M T W T F S
Dep. : 01:45
Madurai Junction
S M T W T F S
Arr. : 02:55
Dindigul Junction
56706
Madurai - Villupuram Passenger
Madurai Junction to Villupuram Junction

S M T W T F S
Dep. : 03:00
Madurai Junction
S M T W T F S
Arr. : 04:03
Dindigul Junction