Such a feat would require a favourable interplay of the schedules of the winter sessions of Parliament and 29 state legislatures. Fifteen of these legislatures need to ratify the GST Constitution amendment for it to get Presidential assent and become a law. In this, it is a significant source of strength for the Bharatiya Janata Party (BJP), that it rules, along with its allies, as many as 13 states (see chart)
Most states have either completed or in the process of completing the monsoon sessions of their respective state assemblies. They can now only take up the constitutional amendment Bill in their respective winter sessions. But the schedule for the Parliament sessions or state assembly sessions are not cast in stone. These can be advanced or delayed on the pleasure of the respective governments.
| Total states: 29* At least half, that is 15, state legislatures need to ratify a constitutional amendment |
| Those run by BJP or/and its allies: 13 Jammu and Kashmir (PDP+BJP), Punjab (SAD+BJP), Haryana, Rajasthan, Gujarat, Maharashtra (BJP+SS), Goa, Andhra Pradesh (TDP), Madhya Pradesh, Chhattisgarh, Assam, Jharkhand and Nagaland (NPF) ** |
| States with non-BJP, non-Congress governments: 9 |
Himachal Pradesh, Uttarakhand, Karnataka, Manipur, Arunachal Pradesh, Meghalaya, Mizoram
Kashyap, a former secretary-general of the Lok Sabha, says the governor summons the state legislature on the advice of the chief minister and the state Cabinet, with only one rule determining the time of an Assembly session that “six months shall not intervene between its last sitting in one session and the date appointed for its first sitting in the next session”.
So, at least hypothetically, the state governments keen to have the tax reform can advance their winter sessions to ratify the constitutional amendment. This would enable the union government to take up subsequent GST related bills in the winter session of Parliament. The winter session of Parliament usually begins in the third week of November.
In this complex interplay of scheduling of sessions of Parliament and legislative Assemblies, the Modi government will find it to its advantage that as many as 13 states are ruled by the Bharatiya Janata Party (BJP) or its allies. The BJP-led union government can suggest to state governments ruled by BJP or its allies, as also to sympathetic governments in Telangana and Sikkim, to ratify the constitution amendment before Parliament meets for its winter session in end-November.
Read our full coverage on the GST Bill and its impact
But much would still need to be accomplished after that for the GST to be rolled out by either April or October. After the constitutional amendment Bill is passed and the GST Council is constituted, Parliament will have to pass a central GST Bill and a model GST Bill, while all state legislatures will need to pass state-specific GST Bills and send it to the President for assent.
This will imply state legislatures passing their respective GST Bills in their budget sessions by early next year, which could have a bearing on the eventual rollout.
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