Do Bigha Zamin, directed by Bimal Roy, is widely regarded as one of the first Indian films to realistically portray the struggles of the urban poor, particularly the plight of farmers.

Vijay, played by Amitabh Bachchan, is the protagonist of "Deewaar" who is forced into a life of crime due to the poverty and injustice he faces.

Manthan, directed by Shyam Benegal, is a powerful film that sheds light on the issue of bonded labor and the exploitation of the poor in rural India.

Sonbai, played by Smita Patil, is the protagonist of "Mirch Masala" who leads a protest against the oppressive landlord, Subhash Ghai.

Drohkaal, directed by Govind Nihalani, is a powerful film that explores the struggles of a Dalit family in rural India and the social injustices they face.

Champaner is the village in "Lagaan" that is forced to pay a heavy tax to the British, leading to a cricket match between the villagers and the British team.

Apaharan, directed by Prakash Jha, is a powerful film that explores the issue of corruption and the exploitation of the poor by politicians.

Dharavi is the slum in Mumbai where Jamal Malik, the protagonist of "Slumdog Millionaire," lives.

Gangs of Wasseypur, directed by Anurag Kashyap, is a powerful film that explores the theme of poverty and violence in the slums of Mumbai.

Shahida is the Pakistani girl who gets lost in India and is helped by a kind-hearted Indian man, Pawan Kumar Chaturvedi, in "Bajrangi Bhaijaan."

Nil Battey Sannata, directed by Ashwiny Iyer Tiwari, is a powerful film that explores the theme of poverty and the struggles of a single mother, Chanda Sahay, in rural India.

Ayan Ranjan is the police officer who is assigned to investigate a case of caste-based discrimination in "Article 15."

Gehraiyaan, directed by Shakun Batra, is a powerful film that explores the theme of poverty and the struggles of a young couple, Alisha and Zain, in Mumbai.

Vidya Vincent is the forest officer who is tasked with resolving the conflict between humans and tigers in "Sherni."

The Kashmir Files, directed by Vivek Agnihotri, is a powerful film that explores the issue of caste-based discrimination and violence in India.