NSDL ups Bharti Airtel's foreign investment limit to 100% from 49%

National Securities Depositor y Ltd has raised the foreign investment limit for telecom company Bharti Airtel Ltd to 100% from 49%, according to a notification. This will allow MSCI, a provider of stock market indives, to revise the foreign ownership limit in its global standard indices as part of the upcoming Februar y quarterly index review.