They expect the GDP growth to contract by 15.2 per cent YoY in Q2, and an average of -4.2 per cent in H22020, dragging overall growth by -5.0 per cent in 2020.
According to Ghosh, as the Covid-19 outbreak spread across the densely populated rural India, all the four quarters of FY21 are likely to exhibit negative real GDP growth while decline of full year growth could be in double digits.
Using the bottom-up approach, Ghosh estimated output loss in each state according to level of activity which are then added for the overall GDP loss. "We estimated that total GSDP loss due to Covid-19 for states stands at Rs 38.0 lakh crore, which is 16.9 per cent of total GSDP. State-wise analysis indicates that top 10 states accounted for 73.8 per cent of total GDP loss with Maharashtra contributing 14.2 per cent of total loss followed by Tamil Nadu (9.2 per cent) and Uttar Pradesh (8.2 per cent). These top-10 states have accounted for around 81 per cent of total confirmed Covid-19 cases in India... Subsequently, the per capita loss for all India is around Rs 27,000 with states like Tamil Nadu, Gujarat, Telangana, Delhi, Haryana, Goa, etc. exhibiting loss of more than Rs 40,000 per person in FY21," he says.