Earlier today, Congress supporters gathered outside Mumbai airport to welcome party leaders Sonia Gandhi and Rahul Gandhi. Pic/Maharashtra Congress

The mother-son duo were seen leaving together for Grand Hyatt Hotel in Mumbai where the third huddle of the Opposition bloc will be held tomorrow. Today, the leaders are gathering for an informal meeting. Pic/Maharashtra Congress

Earlier on Monday, Maharashtra Congress chief Nana Patole had confirmed presence of Sonia Gandhi at the Opposition bloc meet. This marks her first appearance in the city in nearly two decades. Pic/Maharashtra Congress

Apart from former Congress chief Sonia Gandhi and MP son Rahul, party's national president Mallikarjun Kharge will also be present at the meeting wherein the parties will discuss the alliance strategies for the Lok Sabha election and the seat sharing in the states. Pic/Maharashtra Congress

The party members at the venue welcome Sonia Gandhi with a bouquet as Rahul Gandhi followed her into the venue. Pic/Maharashtra Congress