TMC's Debangshu Bhattacharyya had shared Patra's phone number, bank account details, Swasthya Sathi and Duare Sarkar scheme details, on Facebook, her lawyer said.
Meanwhile, Congress president Mallikarjun Kharge asked, "Who is pressurising the Income Tax department to act in this unjustified manner only against the opposition?"
JD(S) joined the National Democratic Alliance (NDA) in September last year. As part of the seat-sharing deal in Karnataka, BJP will contest in 25 constituencies and the JD(S) in three.