Working with IITTM since: 1997
Teaching Experience (in years): 29
Research Experience (in Years): 34
Specialization: AI and Digital Tourism, Tourism Management, Sustainable Tourism Planning and Development

Working with IITTM since: 2007
Teaching Experience (in years): 18 years 10 months
Research Experience (in Years): 16
Specialization: TTourism, Adventure Tourism, Community Based Tourism, Tourism Geography and Sustainable Tourism
Google Scholar
ORCID ID: 0000-0003-1334-9730
Books: 
I. Tourism Products of India, 2 Volumes
- Nature Based Tourism Products, Techsar Pvt. Ltd, New Delhi (India), ISBN: 978-97-48127-53-2, 2025.
- Man-Made and Symbiotic Based Tourism Products, Techsar Pvt. Ltd, New Delhi (Inida), ISBN: 978-93-48127-00-6, 2025.
II. Community Based Tourism Development (A Case Study of Sikkim), Bharti
Publications, New Delhi (India), ISBN: 978-93-86608-98-7, 2019.
III. Tourism for Developing Economies: The Path Unexplored. Bharat Publications, New Delhi (India) ISBN: 978-81-941162-5-7, 2019.

Working with IITTM since: 2007
Teaching Experience (in years): 19
Research Experience (in Years): 11
Specialization: Tour Guiding,Tour Leadership, Tourism concepts and Impacts, Tourism Marketing
Books: 

• The Routledge Companion to Tour Guiding (2025), Routledge
• Introduction to Tour Leadership: Principles and Practices (2025), Atlantic Publishers
• Introduction to Tourism (2021), SAGE Publications
• Tour Leadership and Management (2018), SAGE Publications
• A Textbook of Travel and Tourism for Class IX (2014), Goyal Brothers Prakashan

Working with IITTM since: 2007
Teaching Experience (in years): 17
Industry Experience (in years): 2
Specialization: International Business
Area of teaching: Tourism Economics, Research Methodology, Business Statistics, Import and Export, Foreign Exchange, Cargo Management and Medical Tourism
Area of Research: International Economics , International Relations, Tourism and Economics and Medical Tourism

Working with IITTM since: 2008
Teaching Experience (in years): 23
Research Experience (in Years): 23
Specialization: Tourism Management, Accounting and Finance

Working with IITTM since: 2012
Teaching Experience (in years): 18
Research Experience (in Years): 10
Specialization: Sustainable and Regenerative Tourism Systems and Certification Frameworks; Community-Based, Pastoral and Indigenous Tourism Models for Livelihood Transformation; Tourism Policy Design, Governance Architecture and Institutional Implementation; Disaster Risk Reduction, Resilience Planning and Responsible Tourism Compliance; Tourism Education Reform, Competency Frameworks and National Skilling Systems.
Google scholar
ORCID ID: 0000-0002-0605-1103

Working with IITTM since: 2012
Teaching Experience (in years): 14
Research Experience (in Years): 14
Specialization: Tourism Destination Marketing & Branding; E-Tourism; Destination Resilience; Tourism and Artificial Intelligence.

Working with IITTM since: 2011
Teaching Experience (in years): 15
Research Experience (in Years): 12
Specialization: Digital Transformation in Tourism, Sustainable Tourism Development, Event Management, eGovernance
Google Scholar
ORCID ID: 0009-0006-3561-3618