Fitch Ratings director Thomas Rookmaaker said India's debt-to-GDP ratio is likely to rise to 76 per cent from 70 per cent currently due to wider fiscal deficit and low economic growth.
India's budget could have been more ambitions on the fiscal front.
The government has to take difficult decisions in the budget, which can include cutting subsidies to curb expenditure on items like fertilisers and also upping revenues.
Fitch said COVID-19 is still in India and it is very likely that the government will have to spend a bit more on fiscal measures to support the economy.
For India, Fitch Ratings has 'BBB-' rating.
Finance Minister Arun Jaitley said government would continue reforms by taking executive actions.
Fitch Ratings had in December affirmed India's 'BBB-' rating with a stable outlook.
"A significant decline in the growth number for this quarter is highly likely, but for the fiscal year as a whole the decline may still be relatively moderate," Fitch Asia-Pacific Sovereigns Group Director Thomas Rookmaaker said.
There are various estimates of India's debt to GDP ratio, but the consensus is that that it would be over 80 per cent at the end of the current fiscal year.
Sitharaman's Budget missed deficit target for the third year in a row, pushing shortfall to 3.8 per cent of GDP in the current fiscal as compared to 3.3 per cent previously planned.
The RBI governor-designate may be economical with spoken words, but is known for his sharp and critical writings