Applications for the LAMP Fellowship 2025-26 will open soon. Sign up here to be notified when the dates are announced.
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.
Recently, the central government launched the Pradhan Mantri Sahaj Bijli Har Ghar Yojana (or Saubhagya).[i],[ii] The scheme seeks to ensure universal household electrification (in both rural and urban areas) by providing last mile connectivity. The scheme is expected to cover three crore households. Note that currently about four crore households are un-electrified. A rural electrification scheme has also been under implementation since 2005. In light of this, we discuss the current situation of, and key issues related to rural electrification in the country.
Regulatory and policy framework
Under the Electricity Act, 2003, the central and state governments have the joint responsibility of providing electricity to rural areas. The 2003 Act also mandates that the central government should, in consultation with the state governments, provide for a national policy on (i) stand-alone power systems for rural areas (systems that are not connected to the electricity grid), and (ii) electrification and local distribution in rural areas. Consequently, the Rural Electrification Policy was notified in August 2006.[iii]
The Rajiv Gandhi Grameen Vidyutikaran Yojana (RGGVY), launched in 2005, was the first scheme on rural electrification. In December 2014, Ministry of Power launched the Deendayal Upadhyaya Gram Jyoti Yojana (DDUGJY), which subsumed the RGGVY.[iv] Components of DDUGJY include: (i) separation of agricultural and non-agricultural electricity feeders to improve supply for consumers in rural areas, (ii) improving sub-transmission and distribution infrastructure in rural areas, and (iii) rural electrification by carrying forward targets specified under the RGGVY.
The total financial outlay for DDUGJY over the implementation period (until 2021-22) is Rs 82,300 crore which includes budgetary support of Rs 68,900 crore. The central government provides 60% of the project cost as grant, the state power distribution companies (discoms) raise 10% of the funds, and 30% is borrowed from financial institutions and banks.
Status of rural electrification
As of August 2017, about 1% of the villages in India remain un-electrified (3,146 villages). However, with regard to households, around 23% (4.1 crore households) are yet to be electrified. Table 1 at the end of this post shows the status of rural electrification across all states.
Issues with rural electrification
Definition of an electrified village
An electrified village is defined as one that has the following: (i) provision of basic infrastructure such as distribution transformers and lines in the inhabited locality, (ii) provision of electricity in public places like schools, panchayat office, health centers, dispensaries, and community centers, and (iii) at least 10% of the total number of households in the village are electrified.[iv]
Therefore, a village is considered to be electrified if 10% of the total number of households in the village have been electrified. This is apart from the basic infrastructure and electrification of certain public centers in the village. The Standing Committee on Energy (2013) had observed that according to this definition, a village would be called electrified even if up to 90% of households in it do not have an electricity connection.[v] It also noted that the infrastructure being provided under the scheme is highly inadequate, unreliable and unsustainable. The Committee recommended that the actual electrification requirement of villages must be assessed, and it should be ensured that the state discoms provide electricity to the remaining households in the village.
Supply of electricity
The Standing Committee had also noted that while the rural electrification scheme looks at creating infrastructure, the actual supply of electricity to households rests with the state discoms.[v] These discoms are already facing huge financial losses and hence are unable to supply electricity to the villages. Discoms continue to supply subsidised power to agricultural and residential consumers, resulting in revenue losses. Further, the average technical and commercial losses (theft and pilferage of electricity) (AT&C losses) are at around 25%. While the Ujjwal Discom Assurance Yojana (UDAY) has eased off some of the financial losses of the discoms, it remains to be seen whether discoms are able to reduce the cost-tariff gap and AT&C losses in the future.
It has been recommended that generation capacity should be augmented so that states can meet the additional demand under the rural electrification schemes. Further, the assistance to financially weaker states should be increased so that they can better implement the scheme.[v]
Electricity to below poverty line (BPL) households
Under the rural electrification scheme, the cost for providing free electricity connection per BPL household is Rs 3,000. It has been observed that this cost per household may be inadequate.[v] Due to the low cost, the quantity and the quality of work has been getting compromised leading to poor implementation of the scheme. It has been recommended that the Ministry should revisit the cost provided under the scheme.[v]
The new electrification scheme: Pradhan Mantri Sahaj Bijli Har Ghar Yojana (or Saubhagya)
The new scheme, Saubhagya, seeks to ensure universal household electrification, that is, in both rural and urban areas. Under Saubhagya, beneficiaries will be identified using the Socio Economic and Caste Census (SECC) 2011 data. The identified poor households will get free electricity connections. Other households not covered under the SECC, will be provided electricity connections at a cost of Rs 500. This amount will be collected by the electricity distribution companies in 10 instalments.
The total outlay of the scheme will be Rs 16,320 crore, of which the central government will provide Rs 12,320 crore. The outlay for the rural households will be Rs 14,025 crore, of which the centre will provide Rs 10,588 crore. For urban households the outlay will be Rs 2,295 crore of which the centre will provide Rs. 1,733 crore.
The state discoms will execute the electrification works through contractors or other suitable agencies. Information technology (mobile apps, web portals) will be used to organise camps in villages to identify beneficiaries. In order to accelerate the process, applications for electricity connections will be completed on the spot.
So far the focus of electrification schemes has been on rural areas, where typically last mile connectivity has been difficult to provide. Saubhagya extends the ambit of electrification projects to urban areas as well. While DDUGJY has focused on the village as the principal unit to measure electrification, the new scheme shifts the targets to household electrification. While the target for ensuring electricity connection in each household will be a significant step towards ensuring 24×7 power, the question of continuous and quality supply to these households will still rest on the ability of the discoms to provide electricity. Further, while the scheme provides for free connections, the ability of these households to pay for the electricity they consume may be a concern.
Table 1: Status of rural electrification across states (as of August 2017)
[i] “PM launches Pradhan Mantri Sahaj Bijli Har Ghar Yojana “Saubhagya””, Press Information Bureau, Ministry of Power, September 25, 2017.
[ii] “FAQs on Pradhan Mantri Sahaj Bijli Har Ghar Yojana “Saubhagya””, Press Information Bureau, Ministry of Power, September 27, 2017.
[iii]. Rural Electrification Policy, Ministry of Power, August 23, 2006, http://powermin.nic.in/sites/default/files/uploads/RE%20Policy_1.pdf.
[iv]. “Office memorandum: Deendayal Upadhyaya Gram Jyoti Yojana”, Ministry of Power, December 3, 2014, http://powermin.nic.in/rural_electrification/pdf/Deendayal_Upadhyaya_Gram_Jyoti_Yojana.pdf.
[v]. “41st Report: Implementation of Rajiv Gandhi Grameen Vidyutikaran Yojana”, Standing Committee on Energy, December 13, 2013, http://164.100.47.134/lsscommittee/Energy/15_Energy_41.pdf.
