GST, a work in progress
The Hindu
M.Govinda Rao
C. Rangarajan
December 22, 2017
We
need to immediately move towards three tax slabs, and eventually two
The introduction of the Goods and Services Tax (GST) raised
much hope that it would herald the emergence of a ‘good and simple tax’ with
‘one nation, one market, one tax’. However, there has been considerable concern
with the new tax, both in its structure and operational details, including the
ease of paying the tax and filing returns. Trade and industry have been grappling
with the problem of payment, filing the returns and claiming input tax credit,
and exporters have been facing liquidity crises as the zero-rating of the tax
has not worked and refunds have not been forthcoming, with difficulty in filing
returns. Of course, the GST Council has been quite responsive to tweak the
structure and operational details to make it simpler. Yet, considerable work
needs to be done to ensure a smooth transition and to reap the revenue and
productivity gains to the economy.
History of GST
Introduction of the
GST is an important reform and is a standard policy recommendation for every
country going in for the structural adjustment programme of the International
Monetary Fund. This has been a major money spinner and a source of productivity
gain. According to Michael Keen, of over 165 countries which have adopted GST
in one form or another, only five have repealed it (Belize, Ghana, Grenada,
Malta and Vietnam), but have reintroduced the tax later. The GST has taken
centre-stage in many countries and is considered important in view of the
competitive reduction in corporation tax rates due to high mobility of capital.
It is also true that there is no “one-size fits all” GST and each country has
to adopt the structure depending on political bargains and operational
feasibility. It is a major reform, and even as every country makes a lot of
preparations before it is introduced, it takes time to smoothen the rough edges
and settle contentious issues.
International
experience shows that some features of the reform are inherently desirable. It
is important not to have too low thresholds. In fact, reasonably high
thresholds will reduce the compliance burden to a large number of small
businesses without much impact on revenue. Richard Bird and Pierre-Pascal
Gendron, after a detailed examination of a number of countries adopting GST,
suggest that in developing countries, a threshold closer to $100,000 would
eliminate 75% of the taxpayers with a revenue loss of less than 4%. (See Bird
and Gendron, The VAT in
Developing and Transitional Countries, Cambridge University
Press, 2007). Another desirable feature of a successful GST is to have fewer
rates. Multiple rates create classification problems, are harder to administer
and would require the general rate of tax to be higher. It would also invite a
lot of lobbying by special interest groups. Third, it is important to prepare
well before the plunge. Most countries take at least two years to prepare for
the introduction of reform to ensure a smooth transition. This is particularly
necessary for developing and testing the technology platform, educating the tax
collectors and tax payers and to avoid any anomalies in the structure of the
tax.
The Indian version
In the Indian
context, given that the reform had to be evolved by taking into account the
views of 29 States, two Union Territories with legislatures and the Union
government, compromises are inevitable and it is impossible to expect the structure
of the tax to be ideal. As stated by Bird and Gendron, some bad initial
features may be an essential compromise to get the tax accepted in the first
place.
It would have been
preferable to evolve the structure with two rates, one lower on items of common
consumption and another general rate on consumer durables and luxuries.
Notably, given that the VAT in the earlier regime had predominantly two rates,
it should have been possible to convince the States of the need to fix the GST rates at
two rather than four. In addition, the levy of three rates of cesses has
further complicated the structure. Having four tax rates and three rates of
cesses should have been avoided. As mentioned above, multiple rates create
problems of classification, inverted duty structure and large-scale lobbying.
It enormously complicates the technology platform to ensure input tax credit
mechanism. It therefore appears desirable to move immediately towards three
slabs with the final goal of reducing the slabs to two. It would also have been
desirable for the “fitment committee” to evolve the rates by thinking afresh
instead to merely adding up the excise and VAT rates to fit the item to the
nearest rate decided. This is particularly relevant in the case of commodities
which are predominantly inputs as in the earlier VAT regime they were placed in
the lower rate category. Hopefully, the GST Council will act soon on this.
Raising the threshold
As mentioned above,
expert opinion based on international experience shows that there is much to be
gained by having the threshold at reasonably high levels. As mentioned above,
international experience is that a threshold closer to $100,000 would eliminate
75% of the taxpayers and the sacrifice in terms of revenue would be less than
4%. Moreover, it is the small businesses which produce and trade in commodities
and services which are predominantly consumed by low income groups and
therefore, keeping the threshold high would be desirable from the viewpoint of
equity as well. Considering this, going further, it may be desirable to fix the
threshold at ₹50 lakh. The revenue
loss will be minimal but ease of doing business will be high. The inclusion of
petroleum products in the GST base will depend on mainly the revenue gains from
the reform. Nevertheless, it is a desirable objective and the GST Council must
act on it. International experience shows that including real estate may not be
easy.
Steps ahead
There is some concern
that the revenues from GST in the past few months are somewhat below
expectations. Things could improve as the new changes bring in stability and
technology platform stabilises. Hopefully the implementation of GST may help in
augmenting income tax as well.
Strong political
commitment, to implementing the reform, thorough advance preparation, adequate
investment in tax administration and taxpayer services, extensive public
education programme, support from business community and good timing of reform
are the important pre-requisites for successful implementation of the GST. It
is also important to note that problems of transition to a major tax reform are
unavoidable and most countries go through this. In this regard, the approach of
the GST Council must be commended for being receptive to the concerns of
businesses and in dealing with the glitches in technology. Some of the noise
heard is also due to the fact that all traders, in one way or the other, are
brought into the formal sector. That hurts some. The GST Council has recognised
that it needs to carefully calibrate the reform until the desired goal of a
Good and Simple Tax is realised. Hopefully the GST Council will keep the goals
clear and consider the reform effort as a work in progress.
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