About 82 per cent of the total income from unknown sources declared by national political parties in 2022-23 came from electoral bonds, according to a poll rights body. The Association for Democratic Reforms (ADR) also said that the analysis of the national parties” audit reports and donation statements filed with the Election Commission (EC) shows that the sources remain largely unknown.

Out of the Rs 1,832.88 crore as income from unknown sources, the share of income from electoral bonds was Rs 1,510 crore or 82.42 per cent, according to the analysis of the financial reports for the fiscal year 2022-23 submitted to the poll panel, it stated.

For this study, six national parties were considered — the Bharatiya Janata Party (BJP), the Congress, the Communist Party of India (Marxist) (CPI-M), the Bahujan Samaj Party (BSP), the Aam Aadmi Party (AAP) and the National People”s Party (NPEP).

The BJP declared the highest income from unknown sources among the national parties at Rs 1,400 crore or 76.39 per cent of the total amount. The Congress declared an amount of Rs 315.11 crore (17.19 per cent).

The BSP has declared that it did not receive any funds from voluntary contributions — above or below Rs 20,000, sale of coupons or electoral bonds, or unknown sources of income, the ADR said.

Though the amount of donations from electoral bonds has been highlighted for the national parties, state parties also get a substantial amount of money from electoral bonds, the NGO noted. Between the financial years 2004-05 and 2022-23, the national parties collected Rs 19,083 crore from unknown sources, it said.

On its latest analysis for the financial year 2022-23, the ADR said among these unknown sources, the major contributor was income from electoral bonds, constituting a “massive 82.42 per cent of the total income from unknown sources”.

Further scrutiny revealed that out of the total income from unknown sources, Rs 1,510 crore came from electoral bonds, it said. In addition, the Congress and the CPI(M) have also declared a combined income of Rs 136.79 crore from the sale of coupons, constituting 7.46 per cent of the income from unknown sources, its analysis showed.

The BSP received Rs 29.27 crore from other known sources of income which included bank interest (Rs 15.05 crore), membership fees (Rs 13.73 crore), gain on sale of immovable property (Rs 28.49 lakh) and interest on income tax refund for 2021-22 (Rs 20.65 lakh), the organisation said.

The total income of the six national political parties in the financial year 2022-23 is Rs 3,076.88 crore, it said.

Donations from voluntary contributions below Rs 20,000 formed 10 per cent of the income from unknown sources, totalling Rs 183.28 crore. Currently, political parties are not required to reveal the names of individuals or organisations giving less than Rs 20,000.

The ADR has suggested stringent measures to enhance transparency and accountability in political funding.