Senior BJP leader and Union Home Minister Rajnath Singh said, if there is a need to make even more stringent laws for the protection and security of the country, the NDA will definitely make it.  Addressing rallies  Sidhi Lok Sabha constituencies in Madhya Pradesh yesterday, Mr Singh said the Congress has announced the abolishment of sedition law, but in this case, the NDA will not be silent. <br />''  <br />