Sl. No
Name of circle/district
Equipped Capacity
Direct Exchange Lines (DELs)
Percentage utilisation
Spare Capacity
1
Madhya Pradesh (including. Chhattisgarh)
1730352
1263118
73.00
467234
2
North Eastern
351710
244670
69.57
107040
3
Jammu and Kashmir
259656
173533
66.83
86123
4-
Andaman and Nicobar
45714
30076
65.79
15638
Total
2387432
1711397
676035
Calculation of potential loss
Spare capacity was 676035 lines or say 6.76 lakh
Loss of potential revenue per annum due to spare capacity