Station

G period
(Met. Standard week)

No. of G period
(No. of weeks)

Coimbatore             

Annur

38-47

10

Avanashi

38-47

10

Coimbatore

41-47

7

Mettupalayam

39-50

12

Palladam

41-47

7

Periyanaiakampalayam

38-49

12

Pollachi

24-31, 41-47

8, 7

Sulur

41-46

6

Tiruppur

38-47

10

Udumalaipettai

41-48

8

Erode

Bhavani

34-47

14

Dharapuram

40-47

8

Erode

34-47

14

Gopichettipalayam

35-47

13

Kangayam

38-47

10

Kodumudi

38-44

7

Perundurai

35-47

13

Sathyamangalam

35-47

13

Talavadi

34-45

12

Namakkal

Tiruchengodu

34-45

12

Karur

Aravakkurichi

39-46

8

Karur

39-45

7

Dindigul

Nilakottai

36-47

12

Palani

40-49

10

Theni

Periakulam

38-49

12

Uttamapalayam

40-48

9

Madurai

Usilampatti

36-49

14

Tiruchchirapalli

Manaparai

36-48

13