a total of rs 2926 crore was accepted by congress and bjp together between 200304 and 201112 adr has filed a petition in the delhi high court to take action against congress and bjp a total of rs 10586 crore was donated by six electoral trusts to the national parties the adr has also recommended that the details of donors who make donations to the electoral trusts should be available in the public domain to increase transparency in funding of political parties top corporate donors to national parties congress general electoral trust of the aditya birla group donated the maximum amount rs 3641 crore followed by torrent power ltd rs 1185 crore and bharti electoral trust of bharti group rs 11 crore bjp general electoral trust of the aditya birla group donated the maximum amount rs 2657 crore followed by torrent power ltd rs 13 crore and asianet v holding pvt ltd rs 10 crore ncp ambuja cement donated the maximum rs 1 crore followed by hindustan construction co ltd rs 1 croreand infina finance pvt ltd rs 1 crore cpi and cpm cpi received a total of rs 11 lakh from13 corporate donors while cpm received a total of rs 178 crore from 108 corporate business houses