Research.com Chemistry in India Leader Award (2023) : National Rank : 27
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 2023
An International conference was organized on the occasion of the 65th birthday of P.K.Chattaraj, “International Conference on Systems and Processes in Physics, Chemistry and Biology (ICSPPCB-2023), March 2-4, 2023, Assam University, Silchar
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 2023
Professor S.K. Siddhanta Memorial Lecture Award (2022) (Burdwan University)
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 2022
Professor Prafulla Chandra Ray Memorial Lecture Award (2022) (NASI)
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 2022
Professor R.P. Mitra Memorial Lecture Award (2022) (Delhi University)
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 2022
Highly cited researcher (Top 2 % bracket) : World Rank (Chemical Physics) : 195, All India Rank (Chemical Physics): 03, IIT Kharagpur Rank (Overall) : 01 , Article Source: Ioannidis JPA, Boyack KW, Baas J (2021) Updated science-wide author databases of st
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 2021
Chief Guest, 59th Convocation (Dept.) 2021, IIT Bombay.
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 2021
Task force leader: IIT-KGP Vision 2020, Research excellence.
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 2020
Guest of Honour, AMWC – 2020, Sydney.
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 2020
Professor Sadhan Basu Memorial Lecture Award (2020), INSA
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 2020
An International conference was organized on the occasion of the 60th birthday of P.K.Chattaraj, “International Conference on Systems and Processes in Physics, Chemistry and Biology (ICSPPCB-2018), March 1-3, 2018, Assam University, Silchar
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 2018
Acharya P.C.Ray Memorial Award (2017) (Indian Chemical Society)
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 2017
Chemical Research Society of India Silver Medal (2014).
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 2014
Nominated as expert by DST to cover the area of Theoretical Chemistry from Indian side for the meeting of the DST-DFG Joint Scientific Advisory Committee (JSAC) in Berlin, 31st Oct -1st Nov, 2011.
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 2011
Series Editor, Book Series on “Atoms, Molecules, and Clusters: Structure, Reactivity, and Dynamics” Taylor & Francis/CRC Press, Florida, 2010
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 2010
Highlight of a paper (P. K. Chattaraj and B. Maiti, J. Chem. Educ. 2001, 78: 811) appeared in ScienceWeek (US Library of Congress), Spectrum Press Inc., Chicago, IL, USA.
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 2001
Chemical Research Society of India Bronze Medal (2000).
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 2000
Two of the ten most cited JPCA papers from India since 1997.
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 1997
Parr- Chattaraj proof of the Maximum Hardness Principle [J. Am. Chem. Soc. 1991, 113, 1854] is included in the M. Sc. course on "Quantum Chemistry" in the Mendeleyev University, Moscow, Russia.
- Awarding Body: Not specified (legacy source)
- Level: Institutional
- Year Received: 1991
Birla Science Prize.
- Awarding Body: Not specified (legacy source)
- Level: Institutional