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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.
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.
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.
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.
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.
Minimum Support Price (MSP) is the assured price at which foodgrains are procured from farmers by the central and state governments and their agencies, for the central pool of foodgrains. The central pool is used for providing foodgrains under the Public Distribution System (PDS) and other welfare schemes, and also kept as reserve in the form of buffer stock. However, in the past few months, there have been demands to extend MSP to private trade as well and guarantee MSP to farmers on all kinds of trade. This blogpost looks at the state of public procurement of foodgrains in India and the provision of MSP.
Is MSP applicable for all crops?
The central government notifies MSP for 23 crops every year before the Kharif and Rabi seasons based on the recommendations of the Commission for Agricultural Costs and Prices, an attached office of the Ministry of Agriculture and Farmers’ Welfare. These crops include foodgrains such as cereals, coarse grains, and pulses. However, public procurement is largely limited to a few foodgrains such as paddy (rice), wheat, and, to a limited extent, pulses (Figure 1).
Figure 1: Percentage of crop production that was procured at MSP in 2019-20
Sources: Unstarred Question No. 331, Lok Sabha, September 15, 2020; PRS.
Since rice and wheat are the primary foodgrains distributed under PDS and stored for food security, their procurement level is considerably high. However, the National Food Security Act, 2013 requires the central and state governments to progressively undertake necessary reforms in PDS. One of the reforms requires them to diversify the commodities distributed under PDS over a period of time.
How does procurement vary across states?
The procurement of foodgrains is largely concentrated in a few states. Three states (Madhya Pradesh, Punjab, and Haryana) producing 46% of the wheat in the country account for 85% of its procurement (Figure 2). For rice, six states (Punjab, Telangana, Andhra Pradesh, Chhattisgarh, Odisha, and Haryana) with 40% of the production have 74% share in procurement (Figure 3). The National Food Security Act, 2013 requires the central, state, and local governments to strive to progressively realise certain objectives for advancing food and nutritional security. One of these objectives involves geographical diversification of the procurement operations.
Figure 2: 85% wheat procurement is from three states (2019-20)
Sources: Department of Food and Public Distribution; PRS.
Figure 3: 76% of the rice procured comes from six states (2019-20)
Sources: Department of Food and Public Distribution; PRS.
Is MSP mandatory for private trade as well in some states?
MSP is not mandatory for purchase of foodgrains by private traders or companies. It acts as a reference price at which the government and its agencies procure certain foodgrains from farmers.
In September 2020, the central government enacted a new farm law which allows anyone with a PAN card to buy farmers’ produce in the ‘trade area’ outside the markets notified or run by the state Agricultural Produce Marketing Committees (APMCs). Buyers do not need to get a license from the state government or APMC, or pay any tax to them for such purchase in the ‘trade area’. These changes in regulations raised concerns regarding the kind of protections available to farmers in the ‘trade area’ outside APMC markets, particularly in terms of the price discovery and payment. In October 2020, Punjab passed a Bill in response to the central farm law to prohibit purchase of paddy and wheat below MSP. Any person or company compelling or pressurising farmers to sell below MSP will be punished with a minimum of three-year imprisonment and a fine. Note that 72% of the wheat and 92% of the rice produced in Punjab was purchased under public procurement in 2019-20.
Similarly, in November 2020, Rajasthan passed a Bill to declare those contract farming agreements as invalid where the purchase is done below MSP. Any person or company compelling or pressurising farmers to enter into such an invalid contract will be punished with 3 to 7 years of imprisonment, or a fine of minimum five lakh rupees, or both. Both these Bills have not been enacted yet as they are awaiting the Governors’ assent.
How has MSP affected the cropping pattern?
According to the central government’s procurement policy, the objective of public procurement is to ensure that farmers get remunerative prices for their produce and do not have to resort to distress sale. If farmers get a better price in comparison to MSP, they are free to sell their produce in the open market. The Economic Survey 2019-20 observed that the regular increase in MSP is seen by farmers as a signal to opt for crops which have an assured procurement system (for example, rice and wheat). The Economic Survey also noted that this indicates market prices do not offer remunerative options for farmers, and MSP has, in effect, become the maximum price that the farmers are able to realise.
Thus, MSP incentivises farmers to grow crops which are procured by the government. As wheat and rice are major food grains provided under the PDS, the focus of procurement is on these crops. This skews the production of crops in favour of wheat and paddy (particularly in states where procurement levels are high), and does not offer an incentive for farmers to produce other items such as pulses. Further, this puts pressure on the water table as these crops are water-intensive crops.
To encourage crop diversification and thereby reduce the consumption of water, some state governments are taking measures to incentivise farmers to shift away from paddy and wheat. For example, Haryana has launched a scheme in 2020 to provide Rs 7,000 per acre to those farmers who will use more than 50% of their paddy area (as per the area sown in 2019-20) for other crops. The farmers can grow maize, bajra, pulses, or cotton in such diversified area. Further, the crop produce grown in such diversified area under the scheme will be procured by the state government at MSP.
