Pranab 'bugged': Should there be a probe?

Finance Minister Pranab Mukherjee has said that there's no need for any further concern over whether his office was bugged last year. The BJP, though, disagrees. "The first question that arises is was the government spying on its own Finance Minister? Or was it a corporate house? In both situations, the matter is serious," said Sushma Swaraj. "If the government was doing this, it is an example of the growing trust deficit between the ministers of this government. If a corporate house was doing this, it's a huge security lapse," she elaborated.