New Delhi/UNI: A meeting of opposition parties was held here on Monday to chalk out strategy amid the ongoing Budget session of the Parliament.

Among the parties, AAP, SP, NCP, RJD, TMC and BRS attended the meeting which was held at the office of Leader of Opposition in Rajya Sabha and Congress president Mallikarjun Kharge in the Parliament House building.

Meanwhile, Kharge in a tweet wrote, "Black chapter for democracy. For the first time the ruling party is stalling the Parliament because the dark deeds of Modi ji's best friend are being exposed.

"The Opposition stands by the demand of the Joint Parliamentary Committee (over Adani issue)."

Several Opposition parties including Congress have been demanding a JPC into the Hindenburg Research report over Adani Group.

The report alleged that Adani Group had engaged in stock manipulation and accounting fraud schemes over the course of decades.