New Delhi, Jan 20 (ANI): The Congress party on Tuesday accepted ANI's invitation for a debate with the chief ministerial candidates of its rivals in the Delhi Assembly elections, from Bharatiya Janata Party's Kiran Bedi and Aam Aadmi Party's Arvind Kejriwal. Praising the idea of open debate between all the three major parties Maken further said that such an exercise will be very beneficial for Delhi's voters. Earlier in the day, AAP Chief Arvind Kejriwal had invited Kiran Bedi for a public debate, after congratulating her for being nominated as BJPs chief ministerial candidate for the upcoming Delhi polls.