Kolkata: Preparations of Durga Puja pandals is going on in full swing. Now there are themes all around. Like every time, Dum Dum Park Tarun Sangha has pledged to present something new in front of everyone. Dum Dum Park Tarun Sangha is going to surprise everyone by presenting a unique theme this year. The theme of this year's Durga Puja will be based on relationships. This time their theme name is 'Samparka'. This puja committee is going to highlight the relationship between nature and God with people. This year's puja committee's puja budget is estimated to be Rs 30 lakh. Artist Subrata Mridha will make a Durga Idol for the club this year.