The soundtrack and background score were composed by Anupam Roy.
If you want lawful alternatives, I can:
The keyword "Piku -2015- BluRay -Hindi DD 2.0- 720p 480p x..." is more than a search term for a pirated copy; it is a testament to the enduring legacy of Shoojit Sircar’s masterpiece. It represents a user who wants to experience the film correctly —with the visual fidelity of a BluRay, the crisp dialogue of Dolby Digital 2.0, and the convenience of a manageable file size (720p or 480p). Piku -2015- BluRay -Hindi DD 2.0- 720p 480p x...
Which would you prefer?