India today said that instead of investigating the role of LeT chief Hafiz Saeed, Pakistan is allowing him to make provocative speeches against India. The Home Minister, Mr. P. Chidambaram also asked Pakistan to act on the dossiers provided by India on the Mumbai-terror attack and take action against persons mentioned in the three dossiers which were handed over to Pakistan Foreign Secretary at the recent Indo-Pak foreign secretary level talks.<br/><br/>Addressing the media in New Delhi today, Mr. Chidambaram also revealed that his recent talks with FBI chief, Robert Mueller centred on David Headley who is in custody in the United States in connection with terror attacks in India and other places. <br/><br/>Pointing out that a bomb blast took place in the German bakery, despite several intelligence alerts including the one on enhancing security in German bakery and other establishments in the area , the Home Minister once again cautioned against complacency and advised greater vigilance. He said that the shops, business establishments, schools, colleges, hospitals as well as the people to remain vigilant.<br/>