Parliamentary Affairs Minister Venkaiah Naidu today asked the Congress not to disrupt the proceedings in both the Houses of Parliament in connection with the National Herald case. Mr Naidu said opposition should fight the case legally instead of creating ruckus in Parliament. <br/><br/>The Minister told reporters outside Parliament that key legislations including the Goods and Services Tax bill are pending due to rigid attitude of Congress. Replying to a query, he said the government will try to bring the GST bill next week. He said the Centre is in touch with the Congress leaders and final round consultations are also on with other opposition parties.