It's no secret that Congress MP Manish Tewari has been "unsettled" within the party for long. A part of the G-23 rebels group, he has been at the forefront of demanding reforms within the Grand Old Party. Now, he has taken a line different from his party on the Agnipath scheme. Manish Tewari has said that the country needs an ideological opposition to the BJP more than ever and the problems of the Congress party are not centred on one individual.