Investigators arrest two suspected black market dealers in cell phone chips . Indian man arrested 10 months ago in northern India also under renewed suspicion . Indian security officials have been heavily criticized since the attacks . Comment:
Investigators arrest two suspected black market dealers in cell phone chips . Indian man arrested 10 months ago in northern India also under renewed suspicion . Indian security officials have been heavily criticized since the attacks . India 's top law official Friday admitted government `` lapses '' during Mumbai attacks .