by gross subscriber additions other than through acquisitions during the period. churn is calculated as the number of subscribers cancelled during the period divided by the sum of the number of subscribers at the beginning of the period, divided by the number of months in the period. arpu is calculated...
k exclusive with twitter india: 'we'd love to have ajith join twitter for his fans' k income tax officials pursuing ambani money trail overseas k a divided state's capital conundrum k students stage protest during kerala governor's speech at indian history congress k pakistan to host oic meet on kashmir...