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In the past few months, retail prices of petrol and diesel have consistently increased and have reached all-time high levels.  On September 24, 2018, the retail price of petrol in Delhi was Rs 82.72/litre, and that of diesel was Rs 74.02/litre.  In Mumbai, these prices were even higher at Rs 90.08/litre and Rs 78.58/litre, respectively.

The difference in retail prices in the two cities is because of the different tax rates levied by the respective state governments on the same products.  This blog post explains the major tax components in the price structure of petrol and diesel and how tax rates vary across states.  It also analyses the shift in the taxation of these products, its effect on retail prices, and the consequent revenue generated by the central and state governments.

What are the components of the price structure of petrol and diesel?

Retail prices of petrol and diesel in India are revised by oil companies on a daily basis, according to changes in the price of global crude oil.  However, the price paid by oil companies makes up 51% of the retail price in case of petrol, and 61% in the case of diesel (Table 1).  The break-up of retail prices of petrol and diesel in Delhi, as on September 24, 2018, shows that over 45% of the retail price of petrol comprises central and states taxes.  In the case of diesel, this is close to 36%.

At present, the central government has the power to tax the production of petroleum products, while states have the power to tax their sale.  The central government levies an excise duty of Rs 19.5/litre on petrol and Rs 15.3/litre on diesel.  These make up 24% and 21% of the retail prices of petrol and diesel, respectively.

Table 1

While excise duty rates are uniform across the country, states levy sales tax/value added tax (VAT), the rates of which differ across states.  The figure below shows the different tax rates levied by states on petrol and diesel, which results in their varying retail prices across the country.  For instance, the tax rates levied by states on petrol ranges from 17% in Goa to 39% in Maharashtra.

Effective Sales Tax

Note that unlike excise duty, sales tax is an ad valorem tax, i.e., it does not have a fixed value, and is charged as a percentage of the price of the product.  This implies that while the excise duty component of the price structure is fixed, the sales tax component is charged as a proportion of the price paid by oil companies, which in turn depends on the global crude oil price.  With the recent increase in the global prices, and subsequently the retail prices, some states such as Rajasthan, Andhra Pradesh, West Bengal, and Karnataka have announced tax rate cuts.

How have retail prices in India changed vis-à-vis the global crude oil price?

India’s dependence on imports for consumption of petroleum products has increased over the years.  For instance, in 1998-99, net imports were 69% of the total consumption, which increased to 93% in 2017-18.  Because of a large share of imports in the domestic consumption, any change in the global price of crude oil has a significant impact on the domestic prices of petroleum products.  The following figures show the trend in price of global crude oil and retail price of petrol and diesel in India, over the last six years.

Petrol

Diesel

The global price of crude oil (Indian basket) decreased from USD 112/barrel in September 2012 to USD 28/barrel in January 2016.  Though the global price dropped by 75% during this period, retail prices of petrol and diesel in India decreased only by 13% and 5%, respectively.  This disparity in decrease of global and Indian retail prices was because of increase in taxes levied on petrol and diesel, which nullified the benefit of the sharp decline in the global price.  Between October 2014and June 2016, the excise duty on petrol increased from Rs 11.02/litre to Rs 21.48/litre.  In the same period, the excise duty on diesel increased from Rs 5.11/litre to Rs 17.33/litre.

Over the years, the central government has used taxes to prevent sharp fluctuations in the retail price of diesel and petrol.  For instance, in the past, when global crude oil price has increased, duties have been cut.  Since January 2016, the global crude oil price has increased by 158% from USD 28/barrel to USD 73/barrel in August 2018.  However, during this period, excise duty has been reduced only once by Rs 2/litre in October 2017.  While the central government has not signalled any excise duty cut so far, it remains to be seen if any rate cut will happen in case the global crude oil price rises further.  With US economic sanctions on Iran coming into effect on November 4, 2018, India may face a shortfall in supply since Iran is India’s third largest oil supplier.  Moreover, Organization of Petroleum Exporting Countries (OPEC) and Russia have not indicated any increase in supply from their side yet to offset the possible effect of sanctions.  As a result, in a scenario with no tax rate cut, this could increase the retail prices of petrol and diesel even further.

How has the revenue generated from taxing petroleum products changed over the years?

As a result of successive increases in excise duty between November 2014 and January 2016, the year-on-year growth rate of excise duty collections increased from 27% in 2014-15 to 80% in 2015-16.  In comparison, the growth rate of sales tax collections was 6% in 2014-15 and 4% in 2015-16.  The figure below shows the tax collections from the levy of excise duty and sales tax on petroleum products.  From 2011-12 to 2017-18, excise duty and sales tax collections grew annually at a rate of 22% and 11%, respectively.

Tax revenue

How is this revenue shared between centre and states?

Though central taxes are levied by the centre, it gets only 58% of the revenue from the levy of these taxes.  The rest 42% is devolved to the states as per the recommendations of the 14th Finance Commission.  However, excise duty levied on petrol and diesel consists of two broad components – (i) excise duty component, and (ii) road and infrastructure cess.  Of this, only the revenue generated from the excise duty component is devolved to states.  Revenue generated by the centre from any cess is not devolved to states.

The cess component was increased by Rs 2/litre to Rs 8/litre in the Union Budget 2018-19.  However, this was done by reducing the excise duty component by the same amount, so as to keep the overall rate the same.  Essentially this provision shifted the revenue of Rs 2/litre of petrol and diesel from states’ divisible pool of taxes to the cess revenue, which is entirely with the centre.  This cess revenue is earmarked for financing infrastructure projects.

At present, of the Rs 19.5/litre excise duty levied on petrol, Rs 11.5/litre is the duty component, and Rs 8/litre is the cess component.  Therefore, accounting for 42% share of states in the duty component, centre effectively gets a revenue of Rs 14.7/litre, while states get Rs 4.8/litre.  Similarly, excise duty of Rs 15.3/litre levied on diesel consists of a cess component of Rs 8/litre.  Thus, excise duty on diesel effectively generates revenue of Rs 12.2/litre for the centre and Rs 3.1/litre for states.

The elections for the next Vice-President of India are underway today.  The current Vice President Dr. Hamid Ansari will complete his second five-year term on August 10, which is in a few days.  While the BJP-led NDA’s candidate is Mr. Venkaiah Naidu, Dr. Gopalkrishna Gandhi is the joint candidate fronted by 18 opposition parties led by the INC.  In this post, we take a closer look at the constitutional mandate and role of the Vice-President of India and how the elections for the post will play out today.

Constitutional mandate as Vice President

The Vice-President is the second-highest constitutional office in India.  He acts as the President in the absence of the incumbent President, and is the ex officio Chairman of Rajya Sabha.  As an indication of his bipartisanship and apolitical character, the Vice-President does not hold membership of any political party or any other office of profit.   Further, given his constitutional stature, the statements given by the Vice President assume national significance.  The outgoing Vice President’s statements on issues like press freedom and welfare of minority communities led to several media debates and attracted widespread attention.

Vice-President’s role as Chairman of the Rajya Sabha

As Chairman of Rajya Sabha, the Vice President is the final authority on the interpretation of the Constitution and the Rules of Procedure for all house-related matters.  His rulings constitute binding precedent.  He also determines whether a Rajya Sabha member stands to be disqualified on grounds of defection.  Such powers make him an important stakeholder in the functioning of our parliamentary democracy.

The Vice President is also vested with powers to improve the functioning of the Upper House.  There have been several instances where the current Vice President has used his powers to address issues ranging from improving the productivity of question hour, reducing prolonged disruptions, maintaining decorum in the House, to facilitating discussion on issues of national importance.

Addressing disruptions: In March 2010, the Vice President ordered seven MPs to be evicted from the House for causing disruptions during the discussion and passage of the Women’s Reservation Bill.  More recently, in December 2015, the Vice President called for an all-party meeting during the last leg of the then ongoing Winter Session to discuss the matter of continuous disruptions in the House.  The remaining three days of the session after the all-party meet recorded 79% productivity, while the House had recorded overall productivity of 51% that session.

Functioning of Question Hour: In another instance, in November 2014, the Vice President issued a direction to conduct question hour from 12 noon to 1 pm instead of the originally allocated first hour of the day.  This was seen as an attempt to address the issue of low productivity of question hour mostly due to disruptions at the start of the day. However, question hour productivity has not shown any significant improvement yet, with continuing disruptions.

Parliamentary Privilege: Parliamentary privilege refers to rights and immunity enjoyed by Parliament and MPs, which may be necessary to effectively discharge their constitutional functions.  When disregarded, the offence is called a breach of privilege and is punishable under law. The Chairman is the guardian of these privileges and can also issue warrants to execute the orders of the House, where necessary.  In 1967, one person was held to be in contempt of Rajya Sabha for throwing leaflets from the visitors’ gallery of the House.  The then Vice President, in accordance with the resolution of the House, had sentenced the person to simple imprisonment, till the conclusion of that session.

The Chairman’s consent is required to raise a question of breach of privilege.  He also has the discretion whether to refer it to the Privileges Committee, and whether to accept the committee’s recommendations.  In October 2015, the current Vice President had referred the matter of a member’s controversial “terrorists in Parliament” remark to the Privileges Committee upon receiving complaints from several opposition MPs.

Role in Parliamentary Committees and other institutions

Parliamentary committees review proposed laws, oversee activities of the executive, and scrutinise government’s expenditure.  The Vice President nominates members to various Parliamentary Committees, appoints their Chairmen and issues directions to them.  The Vice President also nominates members of the Rajya Sabha on various bodies such as the Haj Committee, the Institute of Constitutional and Parliamentary Studies, Courts of several universities such as JNU, etc. He is also on the three-member Committee which nominates the Chairman of the Press Council of India.

So, how is the Vice President elected?

Unlike Presidential elections, MLAs do not have a vote in these elections.  Dr. B R Ambedkar had explained why during the constituent assembly debates: “The President is the Head of the State and his powers extend both to the administration by the centre as well as of the states… But when we come to the Vice-President, his normal functions are merely to preside over the Council of States.  It is only on a rare occasion, and that too for a temporary period, that he may be called upon to assume the duties of a President”.

Therefore, the Electoral College for the Vice- Presidential elections consists of all 790 MPs.  The elections are conducted using the system of single transferable voting that results in (approximately) proportional representation.  The voting is done through secret ballot implying that parties cannot issue whips to their MPs and anti-defection laws do not apply.

Each voter has one vote with the same value of 1.  Every voter can mark as many preferences, as there are candidates contesting the election.  It is necessary for at least the first preference to be marked.  A candidate needs to win a required number of votes (or the quota) to be elected.  If no one achieves the required quota after the first round of counting the first preference votes, the candidate with the lowest votes is eliminated.  His votes are then transferred to the second preference mentioned (if any) on the votes he received.  If no one achieves the required quota again, the process is repeated till either:

  1. a candidate achieves the required quota, or
  2. all candidates, except one, are eliminated.

The upcoming Vice Presidential elections

Let us now determine the quota required for victory in today’s election. The total value of votes of the electoral college is divided by two, and one is added (to ensure a majority) to the quotient to determine the quota. Hence, the quota is calculated as:

Quota    = 790/2 + 1 = 395 + 1= 396

The candidate who gets 396 votes will win the election.  If no candidate gets to this mark, the second and further preferences may be counted until the mark is reached or all candidates, but one, are eliminated.

We know the number of seats held by each party in Parliament. Let us assume that all MPs vote along their party line.  The position of the NDA and UPA is depicted in the figure below at the two ends of the chart.  All other major parties and independents are marked in the middle.

VP quota

We observe that, while the BJP falls short of the quota by 58 votes, the shortfall can be overcome if NDA allies TDP, Shiv Sena, Shiromani Akali Dal, LJP and PDP support its candidate.

With the voting taking place this morning, the outcome and results will become clear by later today.  It is hoped that the new Vice President will uphold the twin constitutional mandates as the second highest constitutional functionary and the Chairman of Rajya Sabha, just as his distinguished predecessors have done.