The central government has enforced a nation-wide lockdown between March 25 and May 3 as part of its measures to contain the spread of COVID-19. During the lockdown, several restrictions have been placed on the movement of individuals and economic activities have come to a halt barring the activities related to essential goods and services. The restrictions are being relaxed in less affected areas in a limited manner since April 20. In this blog, we look at how the lockdown has impacted the demand and supply of electricity and what possible repercussions its prolonged effect may have on the power sector.
Power supply saw a decrease of 25% during the lockdown (year-on-year)
As electricity cannot be stored in large amount, the power generation and supply for a given day are planned based on the forecast for demand. The months of January and February in 2020 had seen an increase of 3% and 7% in power supply, respectively as compared to 2019 (year-on-year). In comparison, the power supply saw a decrease of 3% between March 1 and March 24. During the lockdown between March 24 and April 19, the total power supply saw a decrease of about 25% (year-on-year).
Figure 1: % change in power supply position between March 1 and April 19 (Y-o-Y from 2019 to 2020)
Sources: Daily Reports; POSOCO; PRS.
If we look at the consumption pattern by consumer category, in 2018-19, 41% of total electricity consumption was for industrial purposes, followed by 25% for domestic and 18% for agricultural purposes. As the lockdown has severely reduced the industrial and commercial activities in the country, these segments would have seen a considerable decline in demand for electricity. However, note that the domestic demand may have seen an uptick as people are staying indoors.
Figure 2: Power consumption by consumer segment in 2018-19
Sources: Central Electricity Authority; PRS.
Electricity demand may continue to be subdued over the next few months. At this point, it is unclear that when lockdown restrictions are eased, how soon will economic activities return to pre COVID-19 levels. India’s growth projections also highlight a slowdown in the economy in 2020 which will further impact the demand for electricity. On April 16, the International Monetary Fund has slashed its projection for India’s GDP growth in 2020 from 5.8% to 1.9%.
A nominal increase in energy and peak deficit levels
As power sector related operations have been classified as essential services, the plant operations and availability of fuel (primarily coal) have not been significantly constrained. This can be observed with the energy deficit and peak deficit levels during the lockdown period which have remained at a nominal level. Energy deficit indicates the shortfall in energy supply against the demand during the day. The average energy deficit between March 25 and April 19 has been 0.42% while the corresponding figure was 0.33% between March 1 and March 24. Similarly, the average peak deficit between March 25 and April 19 has been 0.56% as compared to 0.41% between March 1 and March 24. Peak deficit indicates the shortfall in supply against demand during highest consumption period in a day.
Figure 3: Energy deficit and peak deficit between March 1, 2020 and April 19, 2020 (in %)
Sources: Daily Reports; POSOCO; PRS.
Coal stock with power plants increases
Coal is the primary source of power generation in the country (~71% in March 2020). During the lockdown period, the coal stock with coal power plants has seen an increase. As of April 19, total coal-stock with the power plants in the country (in days) has risen to 29 days as compared to 24 days on March 24. This indicates that the supply of coal has not been constrained during the lockdown, at least to the extent of meeting the requirements of power plants.
Energy mix changes during the lockdown, power generation from coal impacted
During the lockdown, power generation has been adjusted to compensate for reduced consumption, Most of this reduction in consumption has been adjusted by reduced coal power generation. As can be seen in Table 1, coal power generation reduced from an average of 2,511 MU between March 1 and March 24 to 1,873 MU between March 25 and April 19 (about 25%). As a result, the contribution of coal in total power generation reduced from an average of 72.5% to 65.6% between these two periods.
Table 1: Energy Mix during March 1-April 19, 2020
Sources: Daily Reports; POSOCO; PRS.
This shift may be happening due to various reasons including: (i) renewable energy sources (solar, wind, and small hydro) have MUST RUN status, i.e., the power generated by them has to be given the highest priority by distribution companies, and (ii) running cost of renewable power plants is lower as compared to thermal power plants.
This suggests that if growth in electricity demand were to remain weak, the adverse impact on the coal power plants could be more as compared to other power generation sources. This will also translate into weak demand for coal in the country as almost 87% of the domestic coal production is used by the power sector. Note that the plant load factor (PLF) of the thermal power plants has seen a considerable decline over the years, decreasing from 77.5% in 2009-10 to 56.4% in 2019-20. Low PLF implies that coal plants have been lying idle. Coal power plants require significant fixed costs, and they incur such costs even when the plant is lying idle. The declining capacity utilisation augmented by a weaker demand will undermine the financial viability of these plants further.
Figure 4: Power generation from coal between March 1, 2020 and April 19, 2020 (in MU)
Sources: Daily Reports; POSOCO; PRS.
Finances of the power sector to be severely impacted
Power distribution companies (discoms) buy power from generation companies and supply it to consumers. In India, most of the discoms are state-owned utilities. One of the key concerns in the Indian power sector has been the poor financial health of its discoms. The discoms have had high levels of debt and have been running losses. The debt problem was partly addressed under the UDAY scheme as state governments took over 75% of the debt of state-run discoms (around 2.1 lakh crore in two years 2015-16 and 2016-17). However, discoms have continued to register losses owing to underpricing of electricity tariff for some consumer segments, and other forms of technical and commercial losses. Outstanding dues of discoms towards power generation companies have also been increasing, indicating financial stress in some discoms. At the end of February 2020, the total outstanding dues of discoms to generation companies stood at Rs 92,602 crore.
Due to the lockdown and its further impact in the near term, the financial situation of discoms is likely to be aggravated. This will also impact other entities in the value chain including generation companies and their fuel suppliers. This may lead to reduced availability of working capital for these entities and an increase in the risk of NPAs in the sector. Note that, as of February 2020, the power sector has the largest share in the deployment of domestic bank credit among industries (Rs 5.4 lakh crore, 19.3% of total).
Following are some of the factors which have impacted the financial situation during the lockdown:
Reduced cross-subsidy: In most states, the electricity tariff for domestic and agriculture consumers is lower than the actual cost of supply. Along with the subsidy by the state governments, this gap in revenue is partly compensated by charging industrial and commercial consumers at a higher rate. Hence, industrial and commercial segments cross-subsidise the power consumption by domestic and agricultural consumers.
The lockdown has led to a halt on commercial and industrial activities while people are staying indoors. This has led to a situation where the demand from the consumer segments who cross-subsidise has decreased while the demand from consumer segments who are cross-subsidised has increased. Due to this, the gap between revenue realised by discoms and cost of supply will widen, leading to further losses for discoms. States may choose to bridge this gap by providing a higher subsidy.
Moratorium to consumers: To mitigate the financial hardship of citizens due to COVID-19, some states such as Rajasthan, Uttar Pradesh, and Goa, among others, have provided consumers with a moratorium for payment of electricity bills. At the same time, the discoms are required to continue supplying electricity. This will mean that the return for the supply made in March and April will be delayed, leading to lesser cash in hand for discoms.
Some state governments such as Bihar also announced a reduction in tariff for domestic and agricultural consumers. Although, the reduction in tariff will be compensated to discoms by government subsidy.
Constraints with government finances: The revenue collection of states has been severely impacted as economic activities have come to a halt. Further, the state governments are directing their resources for funding relief measures such as food distribution, direct cash transfers, and healthcare. This may adversely affect or delay the subsidy transfer to discoms.
The UDAY scheme also requires states to progressively fund greater share in losses of discoms from their budgetary resources (10% in 2018-19, 25% in 2019-20, and 50% in 2020-21). As losses of discoms may widen due to the above-mentioned factors, the state government’s financial burden is likely to increase.
Capacity addition may be adversely impacted
As per the National Electricity Plan, India’s total capacity addition target is around 176 GW for 2017-2022. This comprises of 118 GW from renewable sources, 6.8 GW from hydro sources, and 6.4 GW from coal (apart from 47.8 GW of coal-based power projects already in various stages of production as of January 2018).
India has set a goal of installing 175 GW of Renewable Power Capacity by 2022 as part of its climate change commitments (86 GW has been installed as of January 2020). In January 2020, the Parliamentary Standing Committee on Energy observed that India could only install 82% and 55% of its annual renewable energy capacity addition targets in 2017-18 and 2018-19. As of January 2020, 67% of the target has been achieved for 2019-20.
Due to the impact of COVID-19, the capacity addition targets for various sources is likely to be adversely impacted in the short run as:
construction activities were stopped during the lockdown and will take some time to return to normal,
disruption in the global supply chain may lead to difficulties with the availability of key components leading to delay in execution of projects, for instance, for solar power plants, solar PV modules are mainly imported from China, and
reduced revenue for companies due to weak demand will leave companies with less capacity left for capital expenditure.
Key reforms likely to be delayed
Following are some of the important reforms anticipated in 2020-21 which may get delayed due to the developing situation:
The real-time market for electricity: The real-time market for electricity was to be operationalised from April 1, 2020. However, the lockdown has led to delay in completion of testing and trial runs. The revised date for implementation is now June 1, 2020.
UDAY 2.0/ADITYA: A new scheme for the financial turnaround of discoms was likely to come this year. The scheme would have provided for the installation of smart meters and incentives for rationalisation of the tariff, among other things. It remains to be seen what this scheme would be like since the situation with government finances is also going to worsen due to anticipated economic slowdown.
Auction of coal blocks for commercial mining: The Coal Ministry has been considering auction of coal mines for commercial mining this year. 100% FDI has been allowed in the coal mining activity for commercial sale of coal to attract foreign players. However, the global economic slowdown may mean that the auctions may not generate enough interest from foreign as well as domestic players.
For a detailed analysis of the Indian Power Sector, please see here. For details on the number of daily COVID-19 cases in the country and across states, please see here. For details on the major COVID-19 related notifications released by the centre and the states, please see here.
On January 17, 2020, the Ministry of Health and Family Welfare acknowledged the emergence of COVID-19 pandemic that was spreading across China. Tamil Nadu reported its first confirmed case of COVID-19 on March 7, 2020. As of April 28, the state has 1,937 confirmed cases of COVID-19 (seventh highest in the country). Of these, 1,101 have recovered (third highest rate of recovery in the country among states with 100 or more cases) and 24 have died. The state government has taken several actions to contain the spread and impact of COVID-19. In this blog, we look at the key measures taken by the Tamil Nadu government between January 19 and April 28, 2020.
Initial phase
The Tamil Nadu government came out with a series of responses between January 19 and February 1. These included: (i) readying Rapid Response Teams (RRTs) at state and district levels, (ii) setting up of a 24/7 control room, (iii) thermal scanning of air travellers from China, (iv) creating isolation wards in the General Hospitals of four major cities, and (v) running appropriate awareness campaigns.
Some of the other early measures are summarised below:
Health measures
On March 13, the Governor declared COVID-19 to be a notified disease in the state of Tamil Nadu, under the Tamil Nadu Public Health Act, 1939. Notifying a disease allows for incidences of the disease to be mandatorily reported to the government and in turn, helps authorities to respond with appropriate measures to prevent the spread of the disease.
On March 15, the government prescribed the Tamil Nadu COVID-19 Regulations, 2020. These regulations detail the responsibilities of hospitals and individuals, and the powers of officials in relation to the diagnosis, treatment, and containment of COVID-19. These include (i) creation of isolation wards in hospitals, (ii) containment measures in an area once positive cases are detected, and (iii) mandatory 14-day home isolation for asymptomatic air travellers from COVID-19 affected countries.
On March 15, the government also mandated a 14-day institutional isolation for all air travellers to prevent import of infections from other states. The state also initiated setting up of testing camps and conducting disinfectation drives in the border districts.
Travel and Movement
On March 15, the government notified a series of instructions that restricted the movement of people in the state. These include (i) shutting down of establishments, such as, educational institutions (up to Class 5), theatres, malls etc, and (ii) banning of inter-state travel for 15 days.
On March 16, the government announced additional restrictions till Mar 31, such as, closure of: (i) anganwadis and making alternate provision of dry ration for children at their homes, (ii) swimming pools, amusement parks, gyms, zoos, museums, bars, clubs etc, and (iii) all educational institutions, except the conduct of practical exams for class 10 and 12, and various entrance exams.
State borders were sealed off for road traffic, except for movement of essential commodities, from March 20 to March 31. Public transportation services, such as metro rail and inter-state private buses, were also suspended till March 31.
The Prime Minister asked the country to observe a Janta Curfew from 7 am to 9 pm on March 22,. The state government further extended this curfew to 5 am on March 23. Following this, the government immediately announced a state-wide lockdown from March 24 up to April 1.
On April 5, the government issued an advisory for the quarantine of migrant workers and the conduct of health camps for them.
Welfare Measures
On March 15, the government announced financial assistance of a total of Rs 60 crore to various departments, such as, health, transport etc, to take precautionary measures to combat COVID-19.
On March 24, the government announced the distribution of cash support of Rs 1,000 to all entitled family cardholders. Further, they were also eligible for free supply of essential commodities such as rice, dal, sugar, etc, during the month of April, through the Public Distribution System (PDS).
During the lockdown
A state-wide lockdown was announced from March 24 to April 1, followed by a nation-wide lockdown between March 25 and April 14. On April 13, the state-wide lockdown was extended up to April 30. This was followed by the extension of the nation-wide lockdown from April 15 to May 3. Under this, certain activities could be resumed after April 20.
Some of the key measures undertaken during the lockdown period are:
Travel and movement
Amidst the lockdown, on March 25, the government notified that establishments providing essential goods and services, which were allowed to operate. These included establishments such as (i) police forces, (ii) treasury, (iii) public utilities, (iv) banks, (v) media, (vi) telecommunications, and (vii) shops dealing with food, groceries etc. Further, on March 28, the government permitted a few agriculture-related establishments to operate, such as, Mandis, fertiliser shops, and agencies involved in procurement of agriculture products.
An Expert Committee formed by the state government to formulate guidelines for phased exit from lockdown after April 20, recommended the extension of the lockdown till May 3. Certain select activities were, however, permitted to resume operations from April 20 onwards. These include (i) MNREGA works related to irrigation and water conservation, (ii) rural construction projects on irrigation, dam safety, hospital buildings, roads and bridges, and (iii) state and central government offices at one-third capacity.
In view of rising number of cases, on April 24, stringent curfew orders were passed in the districts of (i) Chengalpattu, (ii) Kancheepuram, and (iii) Thiruvallur. The curfew will be imposed between April 26 and April 29, from 6 am to 9 pm, and with more stringent restrictions than under the ongoing nation-wide lockdown, such as, (i) petrol bunks to operate only between 8 am and 12 noon, and (ii) supermarkets and shops to remain shut.
Curfew orders were passed in 5 more districts. In Chennai, Coimbatore and Madurai, curfew is imposed between 6 am and 9 pm from April 26 to April 29. In Salem and Tiruppur, curfew was imposed from April 26 to April 28.
Welfare Measures
On March 30, the government announced a cash assistance of Rs 1,500 per month to be credited into the bank accounts of differently-abled persons. It also announced that transgenders without ration cards, were eligible to receive 12kg of rice, 1kg of dal, and 1 litre of cooking oil, from fair price shops (FPS).
Further, a cash assistance of Rs 1,000 was announced for (i) all ration card holders through FPS, (ii) registered auto drivers and construction workers, (iii) members of TN Cine Welfare Board, and (iv) match factory workers.
On April 2, the government announced a concession package to manufacturers of COVID-19 related medical equipment, who will commence production before July 31, 2020. The package applied to both MSMEs and large manufacturers of equipment, such as, ventilators, Personal Protection Equipment (PPE) kits and medicines. Some of the concessions include: (i) 30% capital subsidy, upto Rs 20 crore, (ii) 100% stamp duty waiver, (iii) 6% interest subvention for capital loans for two quarters, (iv) commencement of manufacturing without prior approval, and (v) provision of necessary land on priority basis for short-term/long-term leases, etc.
Rs 50 lakh grant was announced to the families of frontline workers in the event of their unfortunate demise. If infected by COVID-19, they are eligible for Rs 2 lakh assistance towards treatment costs. In certain cases, if eligible, their kin would also receive a government job offer.
On April 7, the government announced that MLALAD funds could be utilised for COVID-19 prevention and containment activities. A total of Rs 1.25 crore can be utilised towards prevention, containment, treatment, and purchase of medical equipment, PPEs etc.
Health Measures
On April 2, the government released a list of designated COVID-19 hospitals in the state. Instructions were issued to refer all COVID-19 positive cases exclusively to these designated hospitals. However, willing citizens were also permitted to approach private hospitals, at their own cost. Private hospitals were further instructed to establish dedicated fever clinics to cope with the increasing load of flu and fever cases.
Amidst a rise in the number of cases, on April 4, the government issued instructions to: (i) avoid all kinds of religious gatherings, (ii) hospitals to not show religious bias in treating patients, and (iii) doctors to coordinate with the government and check in on the mental health of quarantined patients via video conferencing facilities such as Skype.
On April 5, the government issued cluster containment measures to stop the transmission, morbidity, and mortality associated with the further spread of COVID-19. This was in response to the large number of imported infections from the attendees of the Nizamuddin conference in Delhi.
Various guidelines were issued towards (i) treatment protocol of COVID-19 positive patients, (ii) appropriate management of suspect cases of COVID-19, (iii) dead body management, (iv) criteria for classification of hotspots, and (v) protocol for use of Rapid Antibody Tests in hotspot areas.
Resource Management: On March 27, the Chief Minister announced an additional COVID-19 related recruitment of doctors and lab technicians. The recruited members were to join within three days of the notification. On April 25, an additional 1,323 nurses were also recruited.
A two-month extension was announced to the tenures of medical professionals retiring on March 31 and April 30.
The government also instructed District Authorities to ensure the protection of doctors and other hospital staff who are being forcefully evicted from their houses by landlords. As a measure to develop immunity against COVID-19, the government, on April 25, also recommended providing Zinc and Vitamin tablets, and herbal powder to all personnel on frontline duty in containment areas.
Other Measures
Administrative: Eleven committees have been formed to coordinate implementation of various welfare programmes. In all districts, Crisis Management Committees have been formed under the district collector.
Education: The conduct of semester examinations in universities and colleges is postponed to the beginning of the next academic year, as and when the institutions reopen. Private colleges and schools were also instructed to not compel students/parents to pay pending dues for 2019-20 or advance fees for 2020-21.
Industry: On April 22, the government released a list of industries classified as continuous process industries. These are companies where the production lines are functioning 24/7. The list includes (i) refineries, (ii) large steel plants, (iii) large cement plants, (iv) sugar mills, (v) large paper mills, (vi) tyre manufacturers etc.
Technology: The government launched a Whatsapp Chat Bot for providing latest information and guidance related to COVID-19 in both Tamil & English.
For more information on the spread of COVID-19 and the central and state government response to the pandemic, please see here.
