If you think the recent M&A mania has only hit maverick domestic investors, you are wrong. In the past three months, global (especially Asian) firms have bet big bucks on the sector. Since Malaysia’s Maxis Communications completed a $1.08-billion acquisition of a controlling stake in Aircel last December, others like Europe’s Vodafone, Telekom Malaysia and Singapore Telecom have walked the equity path to either enter India or increase their presence here. Other foreigners are waiting in the queue, raring to ring in new M&A tones. Prashant Singhal of Ernst & Young estimates that the total value of deals in the telecom sector in the 2005-06 fiscal totalled nearly Rs 20,000 crore—the highest in a single year.