India, April 16 -- The three-day special sittings of the Budget session of Parliament from Thursday is likely to start on a stormy note as the Government and the Opposition are set to cross swords in the Lok Sabha on a key Constitution amendment bill that has provisions for the women's quota law implementation and the contentious delimitation exercise.

Several Opposition parties have decided to unitedly vote against the delimitation provisions in Parliament, while asserting that they are not against womens' reservation but opposed to the manner in which the bill is being brought.

While the Government is set to push the bill as a big-ticket reform, the Opposition has decided to oppose the bill due to its provisions on delimitation.

Cong...