Chennai Through the Decades
The 1970s
1970–1979
The 1970s saw Madras firmly under Dravidian political rule, first the DMK and then the AIADMK. The city's cultural identity crystallised around Tamil pride, cinema, and classical arts. MGR became Chief Minister in 1977, blurring the line between cinema and politics forever. Housing colonies expanded, but the city remained intimate and walkable.
City & Culture
The Madras of the 1970s was a city where everyone seemed to know everyone. Neighbourhood identity was strong: you were from Mylapore, or Triplicane, or T. Nagar, and that said something about you. The December music season grew larger, with rasikas (enthusiasts) scheduling their entire month around kutcheris. Tamil cinema entered its golden age as Kamal Haasan and Rajinikanth arrived on screen, changing the industry forever. Doordarshan started limited broadcasts, but cinema halls remained the main entertainment, and families dressed up for weekend shows at theatres like Sathyam and Alankar.
Growth & Infrastructure
Anna Nagar's planned layout took shape with its distinctive numbered blocks and the iconic Anna Nagar Tower (built for the 1968 trade fair, but it became a 1970s landmark as the colony grew). Besant Nagar was developing as a residential area. The Tamil Nadu Housing Board launched several large housing schemes, and Ashok Nagar, K.K. Nagar, and Mogappair were carved out of farmland. The Ring Road concept was proposed. Bus routes expanded with the blue-and-white Pallavan Transport Corporation fleet, and a ride cost 10–25 paise.
Landmark Moments
M.G. Ramachandran (MGR) becoming Chief Minister in 1977 was a watershed moment, arguably the first time anywhere in the world that a film star rose to lead a state government. His free noon meal scheme for schoolchildren (launched as CM) became a model replicated across India. The 1977 Andhra Pradesh cyclone devastated parts of the coast. The Emergency (1975–77) affected press freedom, with The Hindu and Indian Express facing censorship.
Everyday Life
Ration shops were central to every household's monthly routine. Telephone connections were rare luxuries, so people sent telegrams or inland letters. The Madras Central station was the gateway for travel across South India, with the Grand Trunk Express to Delhi taking over 36 hours. Weddings were elaborate multi-day affairs held in marriage halls or at home, with live nadaswaram music. Children studied under tube lights, and homework was done on slate boards before graduating to notebooks. Summer holidays meant visiting native places by train and drinking tender coconut water at every station stop.