3 MINS READ
- Overview Press tab for submenu items
TCS is here to make a difference through technology.
Leading the way in innovation for over 55 years, we build greater futures for businesses across multiple industries and 55 countries.
-
Industries
-
Services
-
Products and Platforms
- Overview Press tab for submenu items
We deliver excellence and create value for customers and communities.
Our expert, committed team put our shared values into action – every day. With the best talent and the latest technology we help customers turn complexity into opportunities and create meaningful change.
-
About Us
-
Research & Innovation
-
Our Brand
- Overview Press tab for submenu items
Extraordinary expertise leads to remarkable results.
We share news, insights, analysis and research – tailored to your unique interests – to help you deepen your knowledge and impact.
-
Customer Stories
-
Perspectives
-
Global studies
-
Topics
- Overview Press tab for submenu items
Want to be a global change-maker? Join our team.
At TCS, we believe exceptional work begins with hiring, celebrating and nurturing the best people — from all walks of life.
-
India
-
Americas
-
Asia Pacific
-
Europe and UK
-
Middle East and Africa
Overview
India
expand here
Americas
expand here
Asia Pacific
expand here
Europe and UK
expand here
Middle East and Africa
expand here
- Overview Press tab for submenu items
Find the latest news about TCS in our Newsroom
Get access to a catalog of the latest news stories from across TCS. Discover our press releases, reports, and company announcements.
-
Press releases
Recent Press releases
View all -
News alerts
-
Analyst recognition
Recent recognitions
View all -
Events
-
Media kit
- Overview Press tab for submenu items
TCS works hand in hand with world-leading investors.
Tata Consultancy Services LimitedNSE:TCSINR -
Management Commentary
-
Financials
-
News and Events
-
ESG
-
Resources
Overview
Management Commentary
expand here
Financials
expand here
News and Events
expand here
ESG
expand here
Resources
expand here
Top Results
Showing
10
01 - 07
What we do
TCS Research
This will open an overlay
TCS Research: Inventing to build sustainable futures
TCS Research focuses at the intersection of computing and the physical, biological, behavioral, and mathematical sciences to build sustainable futures.
Related Insights
Agentic architectures represent a promising direction in embedding responsibility, better reasoning, and ethical compliance in AI models. Learn more.
White Paper
17 Apr 2025
While retrieval augmented generation is a boost for LLMs, a next-gen approach will help AI transform into an active decision-making partner for better value.
Blog
24 Mar 2025
Learn about agentic architecture and how integrating memory and attention mechanisms can help LLMs make reasoning pathways more transparent and effective
Blog
10 Mar 2025
Highlights
- INAE honors two TCS scientists for their contribution and achievements in engineering.
- TCS’ Dr. Gautam Shroff and Dr. Lipika Dey elected as INAE Fellows under the ‘Engineering Section II - Computer Engineering and Information Technology’.
- Fellows are elected based on achievements of exceptional merit, demonstrating distinctive eminence in new and developing fields of technology.
Back to top
Go to top
On this pageinpage
Go to top
TCS Scientists elected as INAE Fellows
TCS’ Dr. Gautam Shroff and Dr. Lipika Dey elected as Indian National Academy of Engineers (INAE) Fellows.
Dr. Gautam Shroff, Senior Vice President and Head, TCS Research, and Dr. Lipika Dey, Principal Scientist, TCS Research, have been named among the 2021 elected Indian National Academy of Engineers (INAE) Fellows. They have been elected under the ‘Engineering Section II - Computer Engineering and Information Technology’.
The INAE
The INAE honors Indian and foreign nationals who are elected by peer committees for their personal achievements in the field of engineering. Election to the academy is by nomination only. Founded in 1987, INAE is the apex body that promotes the practice of engineering and technology, and allied sciences for their application to solving problems of national importance. These achievements are of exceptional merit, demonstrating distinctive eminence in new and developing fields of technology.
The INAE Fellows were inducted with effect from November 1, 2021. No more than 50 Fellows from academia, research and development, and industry may be elected each year from nominations received from Fellows of INAE affiliated to various streams of engineering.
Here’s a quick look at the career milestones of Dr. Shroff and Dr. Dey.
Dr. Gautam Shroff
Dr. Shroff currently leads the research agenda at TCS Research across areas. He joined TCS in the year 1998 and has since then worked in the areas of computational mathematics, parallel computation, big data, artificial intelligence, machine learning and deep learning, Bayesian inference, natural language processing, and others. To add to his list of merits, he has published over 100 research papers in reputed conferences and journals.
“It is an honor and privilege to be elected as a Fellow of the INAE,” says Dr. Shroff.
“I look forward to contributing to the goals of the INAE in promoting excellence in the engineering profession in India.”
Prior to joining TCS, Dr. Shroff was a faculty of the California Institute of Technology, Pasadena, and thereafter of the Department of Computer Science and Engineering at Indian Institute of Technology, Delhi. He also held visiting positions at NASA Ames Research Center in Mountain View, CA, and at Argonne National Labs in Chicago.
Dr. Lipika Dey
Dr. Dey leads research teams of natural language processing, data and text mining, and business intelligence at TCS Research.
“I feel happy that my contributions to the field of language technology have been recognized and honored,” Dr. Dey said on being elected. “I believe it will encourage more women in the field of computing to put in their best, despite all the hurdles they face, strong in the belief that hard work always pays off,” she added.
Dr. Dey joined TCS in 2007, prior to which she was a member of the Faculty of Department of Mathematics at IIT Delhi. She is also the founding member of the Association for Computing Machinery (ACM) – Women in India committee and is a Program Evaluation committee member of Science and Engineering Research Board (SERB) for imprint program, as well as an external Senate Member for IIT Patna and IIT Delhi.
What's Next
The art of making tough choices
What's Next
![The art of making tough choices]()
Related reading
Swipe Left
Swipe Right
Transformation starts here
Forge lasting connections between your brand and customers by humanizing technology.
Talk to our expertsFind out more
©2025 TATA Consultancy Services Limited
©2025 TATA Consultancy Services Limited
- Privacy Notice
- Cookie Policy
- Accessibility Declaration
- Disclaimer
- Security Policy
- California Notice at Collection
- Customize Cookies
What’s on your mind?
We’re here to help! Tell us what you’re looking for and we’ll get you connected to the right people.
Looking for something else?