The 1983–84 Ranji Trophy was the 50th season of the Ranji Trophy. Mumbai won the final against Delhi on first innings lead, thanks mainly to a double century by Sunil Gavaskar.
Highlights
- Dilip Vengsarkar of Bombay scored hundreds in the quarter-final, semifinal and the final.
- Kiran More of Baroda scored a career-best 181* in the quarter-final against Uttar Pradesh and added a Ranji trophy record 145 for the last wicket with Vasudev Patel.
- Rajinder Goel took 5/7 and 5/18 for Haryana v Jammu and Kashmir.
Group stage
| Central ZoneSouth ZoneWest Zone | North ZoneEast Zone
| Team | Pld | W | L | D | T | NR | Pts | Q |  
| Bengal | 3 | 1 | 0 | 2 | 0 | 0 | 50 | 4.104 |  
| Orissa | 3 | 1 | 0 | 2 | 0 | 0 | 43 | 0.881 |  
| Bihar | 3 | 1 | 0 | 2 | 0 | 0 | 42 | 1.584 |  
| Assam | 3 | 0 | 3 | 0 | 0 | 0 | 6 | 0.168 |   
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Knockout stage
Final
- Delhi won the toss and decided to field
 
 
Scorecards and averages
References
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