- Author: Mridul Gupta Pawan Kumar Verma Rajesh Verma
- Language: English
- Year: 2023
- Author: Akhil Gupta (editor), James Ferguson (editor)
- Language: English
- Year: 2023
- Author: Dhan Gopal Mukerji (editor), Gordon Chang (editor), Akhil Gupta (editor), Purnima Mankekar (editor)
- Language: English
- Year: 2002
- Author: Kristina Gupta
- Language: English
- Year: 2019
- Author: Tania Das Gupta
- Language: English
- Year: 1996
- Author: Ravi Gupta, Kenneth Valpey
- Language: English
- Year: 2016
- Author: Edward C. Dimock, Pratul Chandra Gupta
- Language: English
- Year: 2021
- Author: Raju G.C. Thomas (editor), Amit Gupta (editor)
- Language: English
- Year: 2000
- Author: Akhil Gupta
- Language: English
- Year: 1998