Dadasaheb Phalke is widely regarded as the father of Indian cinema for his pioneering work in the early 20th century. He produced and directed India's first full-length feature film, Raja Harishchandra, in 1913.

Alam Ara, released in 1931, was the first Indian talkie film. It was directed by Ardeshir Irani and starred Prithviraj Kapoor and Zubeida.

Zubeida was the first Indian actress to appear in a talkie film. She played the lead role in Alam Ara, released in 1931.

Raj Kapoor is often referred to as the 'showman of Bollywood' for his flamboyant style of filmmaking and his ability to connect with audiences through his films.

Dilip Kumar is widely regarded as the greatest Indian actor of all time for his versatility, powerful performances, and ability to bring depth and nuance to his characters.

Satyajit Ray is known for his realistic and socially conscious films that often explored the lives of ordinary people and the social issues they faced.

Ritwik Ghatak is considered to be the 'father of Indian parallel cinema' for his pioneering work in the 1950s and 1960s, which challenged the mainstream commercial cinema of the time.

Guru Dutt is known for his visually stunning and poetic films that often explored themes of love, loss, and existentialism.

Devika Rani is considered to be the 'first lady of Indian cinema' for her pioneering work in the early talkie era and her contributions to the development of Indian cinema.

J.P. Dutta is known for his action-packed and patriotic films that often revolve around themes of national pride and sacrifice.

Raj Kapoor is often referred to as the 'king of romance' in Indian cinema for his charming and romantic performances in films like Awara (1951) and Sangam (1964).

Ram Gopal Varma is known for his dark and intense films that often explore themes of violence, crime, and corruption.

Meena Kumari is considered to be the 'queen of tragedy' in Indian cinema for her powerful and emotional performances in films like Sahib Bibi Aur Ghulam (1962) and Pakeezah (1972).

Hrishikesh Mukherjee is known for his satirical and socially relevant films that often explored the middle class life in India.

Amitabh Bachchan is often referred to as the 'megastar' of Indian cinema for his immense popularity and his contributions to the industry over several decades.