"With barely five months to go for the term of the present Lok Sabha and for general elections to be announced, any hasty attempt to bring in such legislation without wide consultation amongst all political parties and stakeholders would be a completely undemocratic move", she said in a letter to Singh.
Jayalalithaa, who has been opposing the Bill, claimed that modifications carried out by the Centre on the bill in the wake of objections from states are "cosmetic" in nature and major concerns remained un-addressed.
Jayalalithaa came down on "unfettered" powers sought to be vested with National Human Rights Commission and State Human Rights Commissions like issuing of directives to state governments.
"To override or supercede the constitutional authority of elected state governments and give superior powers to Commissions consisting of nominated members who are mere appointees of Governments will be a travesty of justice and the principles of democracy", she said.