It is very clear message by Das gupta that there is now threat to UPA Government. All these CPI-M bengalee Baboos are fully aware of what to do and not to do. This is a drama by them by objecting the nuclear deal. When the EPF interest is came down these barking people went underground or what. When ever any rule isintroduced, it is their regular practice to object it then silently accept it. Any how this drama will end after next Lokha Sabha election.