Union Finance Minister Pranab Mukherjee will pay a day-long visit to Puducherry today. He will distribute financial assistance to the tune of three crore rupees to members of various self help groups. Mukherjee will also inaugurate the memorial arch constructed to mark the centenary of freedom fighters at Maducarai village. Union Ministers GK Vasan and V Narayanasamy will also attend the function.<br/>