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3.12.4 

Type of Exchange (Local/Tandem/Tax) 

3.12.5 Service 

Provider 

3.12.6 

Capacity of connection (Number of Junctions) 

3.12.7 Media 

3.12.8 

Average busy hour Traffic (Erlangs) 

3.12.9 Cost. 

IV . Traffic Details   

SWITCHING  

4.1 Traffic handling capacity (in Erlangs) 

4.2 Capacity utilisation in traffic handling (in %) 

USAGE MINUTES 

4.3 Average duration per call (in minutes)  

4.4 Average number of calls per subscriber 

4.5  Minutes of usage for each product for the year  for originating/terminating 

traffic  

Billed Duration 

Own 

Other Operator 

Own 

Other Operator 

4.5.1 Pre 

paid Own Others 

4.5.1.1  Mobile to PSTN 

4.5.1.2  Mobile to Mobile  

(within circle same operator) 

4.5.1.3  Mobile to Mobile  

(within circle other operator) 

4.5.1.4  Mobile to Mobile 

 (other 

circle) 

4.5.1.5  MSO to NLDODistance Slab 

Upto 50 kms 

51 200 kms 

201 500 kms 

Above 500 kms 

4.5.1.6  MSO to ILDO 

Distance Slab 

Upto 50 kms 

51 200 kms 

201 500 kms