Best of BS Opinion: A telco's call to action, Paralympic paradox & more

Here are the top BS Opinion articles of the day

Was Bharti Airtel chairman Sunil Mittal’s call this week for a tariff hike justified? Nivedita Mookerji tracks trends in average revenue per user, or ARPU, among telecom operators over the past 15 years and discovers that a rate rise is, in fact, long overdue. Read it here...

In other views today:

Neelkanth Mishra explains why global freight rates are surging and how the nature of US demand is creating a supply chain “bull-whip” effect that is likely to keep them volatile for the foreseeable future. Read it here...

The second edit argues here that