Addressing a meeting of CPP, she acknowledged there was "widespread anger against us which we failed to adequately gauge" and said "we have to individually and collectively draw the appropriate lessons from this unprecedented setback".
A resolution passed by the CPP reached out to "progressive and secular forces" to present a united opposition and assured other like-minded parties that Congress will extend its cooperation in this regard.
The Congress chief, who was made the CPP chief for the fifth time in a row since 1998, asked partymen to avoid "public acrimony" saying their inputs, experience and assessment of the party's strengths and weaknesses "rather than public acrimony" will be critical to the exercise to draw the right lessons to put the party back on the rail.
Sonia asked partymen to understand why they failed to to gauge the anger of the people against the party and "take necessary corrective measures".
She said while all party MPs are "pained" about the defeat suffered by Congress and flagged the need to reflect, deliberate and debate more.
Asking the partynmen to take strength from the fact that Congress came second with 10.69 crore votes compared to BJP's 17.16 crore votes, Sonia said "what we have to do now is to work hard to recapture the larger support base that Congress has traditionally enjoyed."
