S P I R E    L A B

Postdoctoral Fellow

deekshu50@gmail.com

   I`m Deekshitha G from God`s own country, Kerala. I’m a Postdoctoral Fellow at SPIRE Lab in IISc Bangalore. I completed my PhD from APJ Abdul Kalam Technological University at Rajiv Gandhi Institute of Technology, Kottayam, Kerala. Prior to that I have worked as a project fellow at Centre for Advanced Signal Processing (CASP) in the Department of ECE, RIT Kottayam, Kerala. My research interests include speech signal processing, speech recognition, deep learning, & machine learning.

National Institute of Technology, Srinagar

   Abhayjeet Singh is a graduate of Computer Science and Engineering from the National Institute of Technology, Srinagar. His fields of research are Machine learning, Neural Networks and their applications to solve real world problems. He has been a research intern at IIT Delhi and IIIT Delhi, working on projects in Computer Vision, Machine Learning and Deep Learning. He has also worked as an intern in SPIRE Lab, where his project was Prediction of Articulatory Motion in different rates.

chetansharma@iisc.ac.in

   I'm second-year M.tech. (Research) student at SPIRE Lab, EE department, IISc. Currently working on an rtMRI project, exploring various aspects such as air-tissue boundary segmentation, deep learning-based image analysis, and vocal tract dynamics.

nirajdarji@iisc.ac.in

   I am Niraj Darji, currently pursuing an M.Tech (Research) in Electrical Engineering with a specialization in Systems Science and Signal Processing at IISc Bangalore. I completed my B.E. in Information Technology from Gujarat Technological University.

saivamshi707@gmail.com

   A guy interested in analysing and developing ml models which can make a significant impact

rishabhjoshi@iisc.ac.in

   I did my B.Tech. in C.S.E. while simultaneously doing B.Sc. in Data Science online degree from IITM.

nimbargichaitanya4445@gmail.com

   I did my B.Tech in Electrical Engineering. I have worked for TATA Power for 1 year. I am studying in IISc in M.tech. (Signal Processing).

gauravk@iisc.ac.in

   I am Gaurav Kumar, currently pursuing M.tech. in Artificial Intelligence at the Indian Institute of Science. I hail from Bihar and completed my BS-MS Dual Degree in Mathematics from NIT Agartala in 2021.

manzoorhussain.spirelab.iisc@gmail.com

   I am from Kargil Ladakh. I have done my BTech in Electrical Engineering from Institute of Engineering and Technology Lucknow from (2019-2023). I am passionate about Machine Learning and Signal Processing.

sankurisrinath135@gmail.com

   Hi, I'm Srinath, and I'm from Hyderabad. I'm currently pursuing my M.tech. in Signal Processing under the guidance of Prof. Prasanta Kumar Ghosh. I'm fascinated by the transformative potential of AI, particularly in areas like computer vision, and I'm eager to contribute to its growth in India. My background in Computer Science gives me a solid foundation for working with AI algorithms. In my free time, I enjoy playing cricket, watching anime and movies, and exploring new places.

ankurkumar1@iisc.ac.in

   Myself Ankur Kumar currently pursuing M.tech. in Artificial Intelligence at IISc Bangalore and a part of SPIRE lab under Prof. Prasanta Kumar Ghosh, working on Speech Signal Processing under his guidance. I am keenly interested in working on domains related to Speech Processing and AI/ML related topics.

avishfakirde.spirelab.iisc@gmail.com

   I am Avish Fakirde, a first-year M.tech. Signal Processing student. My interests lie in speech and image processing. I am also exploring machine learning and deep learning methods to enhance these areas. I'm keen to understand and apply these technologies to solve practical problems.

tapassadhukhan88@gmail.com

   Hi, I'm Tapas Sadhukhan, currently pursuing my MTech in Artificial Intelligence at SPIRE LAB in IISC under the guidance of Prof. Prasanta Kumar Ghosh. I am working in Speech and Language processing using AI/ML under his guidance.

sakshamkarsog@gmail.com

   I am from HP.I have done BTech in EE from from RGGEC Kangra HP(2019-2023).My schooling for metric and 12th was done in Government Senior Secondary Model School,Sundernagar,HP

Banaras Hindu University, Varanasi

   Dr. Sharmistha Chakrabarti is a Research Associate in SPIRE Lab, IISC Bangalore. She has done her PhD in Linguistics from Banaras Hindu University, Varanasi. Before coming to IISC Bangalore, she had been working with Central Institute of Indian languages, Mysore. she has also worked as an analyst with the office of the Registrar General of India, language Division, Ministry of Home Affairs, Kolkata. Her area of interest includes Phonetics,Phonology, Language Documentation, and Neuro Linguistics.

Sri Krishnadevaraya University

   I am Sandhya Aravinda, basically from Bengaluru. I have completed my graduation of M.com from Sri Krishnadevaraya University. I was a Core Support team member of the IISc SAP S/4 HANA providing support services on SAP Sourcing and Procurement Module to the faculty and Administration staff of the institute. Presently working as a Project Associate for the Project RESPIN in the Electrical Engineering Department.

University of Madras

   I am Amala Nagireddi. I have completed my M.B.A(HR) from University of Madras. I worked as accounts executive in Q-Pro Consultancy Services Pvt Ltd, in Chennai for 3 years and worked as secretarial assistant in the department of Electrical Engineering, IISc Bangalore for 4 years. Currently working as Program Manager in SPIRE lab, IISc Bangalore.

National Institute of Technology, Patna, India

   Saurabh Kumar received the B.Tech. degree in Electronics and Communication Engineering from National Institute of Technology, Patna, India, in 2020. His research focuses on speech and language technologies, particularly in automatic speech recognition, dialect identification, and underrepresented language processing. He has worked on developing multimodal models, domain adaptation techniques, and speech synthesis systems to improve language accessibility. In his free time, he enjoys playing chess.

Ramaiah institute of Technology

   I'm Jesuraj working as a Research Associate at Spire Lab. I work on Speech Production, Speech Synthesis and Speech Recognition. Other than being a researcher I like playing the violin.

LJMU UK

   I'm an inquisitive person, passionate about science and technology. I like to watch movies, listen to old music. I like to cook, eat, workout; not necessarily in that order. I want to start a company that encompasses lot of ideas including AI, robotics, biology etc and make the world a better place to live in

Banaras Hindu University

   My name is Bhargavi Badal, and I joined the SPIRE lab in 2022 as a Web Data Manager in RESPIN & SYSPIN Project. Throughout this journey, I have learned many things to upgrade my skills. I would like to extend my heartfelt thanks to my professor and colleagues who have consistently helped and guided me to grow together as a team.

PES University

   I am Savitha Murthy, working in SPIRE Lab, IISc. I completed my PhD at PES University, Bangalore, where I was employed as an Assistant Professor for 2 years. Before that, I have worked as a Software Engineer with ObjectOrb Technologies for 4 years. My research interests includes Speech Processing and Automatic Speech Recognition and, focusing on Indian languages.

Motihari College of Engineering, Motihari, Bihar

   Hello! I am Amartyaveer. I have received my bachelor's degree in computer science and engineering in 2022 from Motihari College of Engineering, Motihari, Bihar. As an eternal student of life, my research work focuses on speech quality assessment and developing automatic speech recognition (ASR) systems for low-resource Indian languages.

   I am Dr. Hitesh Kumar Tiwari from Chhattisgarh currently working as Associate Research, Data Analyst in the project “Speech recognition in Agriculture and Finance for the poor in India” at Indian Institute of Science. I am a linguist having specialization in Chhattisgarhi language. I am grateful to Prof. Ghosh for giving me this wonderful opportunity. My prayers are always for the success and upliftment of our project.

   I am Ayushi Tiwari hailing from rice bowl state, Chhattisgarh. I am a Program Manager at SPIRE Lab, IISc. Currently I am pursuing PhD from Pt. Ravishankar Shukla University, Raipur Chhattisgarh. Prior to RESPIN project I have worked as an Assistant Professor at a renowned University also passionately I am an International Writer. I have immense love for Hindi and English Language and I want to devote my life in the betterment and services of these languages. Before leaving this world I wants to leave the formidable prints in the sand of time. I would like to extend my deep hearted thanks to Dr. Prasanta Kumar Ghosh for taking initiative of this project and giving me chance to be a part of this beautiful journey. Counting and praying for endless years with IISc.

SMVITM, Udupi

   I am Vaishnavi from Udupi. I hold a B.E degree in Computer Science. I am working as a Project Assistant at SPIRE Lab. I am a Passionate Theatre Artist as well.

Galgotias University

   I hold a Bachelor's degree in Technology from Galgotias University, which provided me with a strong foundation in technology. For the past 1.5 years, I have been contributing as a Project Associate at IISc Bangalore, one of India's premier research institutions. In this dynamic environment, I have been able to apply the knowledge and skills acquired during my academic journey to practical, impactful projects. I am passionate about leveraging technology to drive positive change, and my current role allows me to do just that.

Jyoti Nivas College Autonomous

   A dedicated Software Developer with a Post Graduation in Computer Applications from Bengaluru University. I am currently working as Project Associate in Spire Lab, IISc. I have demonstrated expertise in software development with 3 years of experience in Android and Web Application development.

Visvesvaraya technological university

   I'm Varshadhare, a Project Associate at Spire Lab with a background in Engineering. As an ML Engineer, I work on the English Gyani Project, where we help L2 learners enhance their English proficiency and communication skills.

Maharani's science college for women..mysore university

    I’m Pooja D (AGE 26yrs) currently working as project assistant in Electrical engineering department at (IISC) banglore . completed my graduation in BSC [EMCs, electronics,mathematics,computer science], in the year [2015-2018] at maharani’s science college for women,mysore.and completed DCA [Diploma in Computer Application] and kannada typing course in the year 2015, worked as customer care assistant and Health check coordinator in columbia asia referral hospital Yeshwanthpur from 2018-2020.

Jawaharlal Nehru Technological University

   I am a potential individual with quick learning skills and managing things.

B.M.S. College of Engineering

   Currently working as a project assistant at SPIRE LAB, IISc. Holds an M.tech. in Electronics from BMS College of Engineering. Passionate about exploring new ideas, gaining knowledge, and building meaningful connections. Enjoys reading books in leisure time.

Noida International University

   I am currently working as a Project Associate at Spire Lab, where my primary focus is on data collection for speech recording. My work involves gathering, organizing, and managing speech data to support research and development in speech technology. This includes ensuring high-quality recordings, maintaining data integrity, and contributing to advancements in speech processing and machine learning applications.

New Horizon College of Engineering

   Dedicated Software Developer with a Post Graduation in Computer Applications from New Horizon College of Engineering. Currently working as a Project Associate at Spire Lab, IISc. I have 2 years of experience in Android and Web Application development, demonstrating strong expertise in software development.

   Passionate about leveraging technology to solve real-world challenges. Graduated with distinction from BMS College of Engineering, skilled in data analysis using SQL, Excel, Power BI, machine learning and Scala.Proven track record in internships and roles at APLI AILab, Girish& Associates, and Han Digital Solutions, focusing on data analytics, AI model training, and structured data management. Working as Project Associate with a strong foundation in Data Science and Machine Learning, currently contributing to impactful projects at IISc.Recognised as a National Athlete with achievements in sports, including multiple medals at VTU States and Bangalore District Athletics meets. Committed to community service through volunteering and educational initiatives with VIDYA NGO. Open to collaboration and new opportunities in Data Science, Machine Learning, and AI.

Sree Vidyanikethan Engineering College

   Hi! I'm a developer passionate about innovative projects. At the Indian Institute of Science's Spire Lab, I worked with a great team on 'English Gyani,' an intelligent English tutoring assistant, using Python, React JS, and Firebase for data analysis. I love building user-friendly solutions and collaborating to push tech boundaries. Let's connect!

Banaras Hindu University

   I am Vinita Gupta from Varanasi. I hold a master's degree in Computational Linguistics. I have worked on Hindi Standardization and was part of the Linguistic Data Consortium for Indian Languages (LDCIL) at the Central Institute of Indian Languages, Mysuru. My areas of interest include Natural Language Processing (NLP), Machine Learning, Syntax, and Lexicography.

JSS Science and Technology University, Mysore

   My name is Dheeraj Harish Kumar holding a B.E degree on Computer science and business systems from JSS Science and Technology University, Mysore. I have a very keen interest in machine learning & deep learning. I love to learn new things and skills. My hobbies include playing Cricket, Travelling and watching Movies at my free time.

Dayanand Sagar University

   Joined Spire lab in 2024, and is been an amazing journey.

JSS Science and Technology University

   Myself Sanjana M C, and I hold a B.E. degree in Computer Science and Business Systems from JSS Science and Technology University, Mysuru. I have a strong passion for Machine Learning and Deep Learning and enjoy acquiring new knowledge and skills.

Ramaiah Institute of Technology

   I am a student at Ramaiah Institute of Technology (2021–2025). Currently, I am a Project Intern at SPiRE Lab, IISc, working on my project FormBot. My interests lie in AI, Machine Learning, and Reinforcement Learning, and I aspire to pursue a research-based career in these fields.

Government Engineering College, Rewa (M.P.)

   I’m Vaishnavi Chandwanshi, a Computer Science Engineering graduate from Government Engineering College, Rewa (RGPV University). I began working with SPIRE Lab during my undergraduate studies and have co-authored two research papers under the guidance of Prof. Prasanta Kumar Ghosh. I am currently contributing to the lab’s work on dysarthric speech. My research interests include speech processing, computational linguistics, and machine learning. I’m also a national-level winner of the Smart India Hackathon 2022, which sparked my passion for solving real-world problems through technology.

Btech from Silicon Institute Of Technology

   This is Anshuman, currently a Project Associate at the SPIRE Lab.

Bachelor in Commerce From Delhi University

   I’m Jeewan Joshi from Devbhoomi Uttarakhand. I have done my graduation from University of Delhi. During my graduation days, I interned in the project RESPIN as a Hindi resource person, and now I am currently working in the SPIRE Lab at IISC, Bangalore.

Computer Science post graduate from University of Delhi (M.Sc Informatics)

   I am currently working as a Project Associate at the Indian Institute of Science (IISc), Bengaluru. Holds a postgraduate degree in Computer Science from the University of Delhi. Interests include cloud computing, DevOps, and the evolving fields of artificial intelligence and machine learning. Actively explores research-driven technologies and enjoys writing blogs on emerging tech trends. At IISc, contributes to research and development activities with a focus on intelligent systems and cloud-native solutions, while aiming to deepen knowledge in AI/ML frameworks and applications.

BSc CMS(Maths, computer science, Statistics) Christ university Bangalore

   I'm Albin Tom Regi, a Computer Science, Maths, and statistics graduate from Christ University. I enjoy coding, working with data, and solving problems. I’ve built projects like a legal tech platform and love creating useful tech solutions and innovative tools.

Bachelor of Technology in EEE Dept, JNTUGV, Viziangaram, Andhra Pradesh

   Durga Sharvani Kandregula is an Electrical and Electronics Engineering graduate with an interest in machine learning and experience in Python-based data processing and automation. Currently working on VAD-oriented machine learning models and Dysarthric speech analysis.

Bachelor of Engineering

   I am an enthusiast open to new learnings, exploring in the fast growing market and innovation. With a strong passion for learning and development, I am committed to putting 100% effort to achieve excellence and achieve tasks effectively. I am determined to learn, adapt and contribute to the organization’s goals, while constantly improving myself.

Bachelor of Computer Science in Kakatiya University

   Hi,I am Suresh Kumaar Yama from Karimnagar,Telangana. Currently working as a Program Manager in Spire Lab, Indian Institute of Science Bengalore. I did My graduation B.sc. computer science. Every day I am learning something New.I am very Happy to be a part of Respin project And thankful to Prof. Prasanta Kumar Ghosh for providing this wonderful opportunity.

B.Tech in ECE From Amrita School of Engineering, Bangalore

   This is Cheruvu Sai Vardhan, an engineering graduate from Amrita school of engineering. I have experience building mobile applications and I wanted to explore signal processing. Apart from that I am active in Bharatiya Shikshan Mandal (BSM) and interested in fitness and continuous learning.

Mtech (course) / IISc

   I have completed Mtech in Signal Processing/ Machine Learning from IISc . Presently working as ML Engineer in project Vaani at ART PARK IISc

BE in ECE at TJIT

   I am a dedicated Production Engineer with two years of industry experience and currently serving as a Project Associate at IISc. I bring strong team-management and leadership capabilities, along with skills in process optimization, cross-functional coordination, problem-solving, and driving continuous improvement. I am known for my proactive approach, technical insight, and commitment to delivering high-quality outcomes.

BNM Institute of Technology

   I am a BE graduate in ECE from BNM Institute of Technology, Bangalore. My professional background includes experience in computer vision, data analysis and software development, along with hands-on projects in web applications, and machine learning. I am passionate about solving real-world problems through research-driven innovation using Machine Learning and I am eager to learn and contribute meaningfully to the lab’s projects.

Shiv Nadar Institute of Eminence

   I am Jayin Khanna, pursuing a B.Sc. (Research) in Mathematics and Computer Science Engineering at Shiv Nadar University, alongside a B.Sc. in Data Science from IIT Madras. My research interests are Speech and audio processing, Explainable AI, Deep Learning, Geometric/Graph ML. I also have an interest in Computer Vision and RL applications. I aim to explore machine learning through a mathematical lens and develop more interpretable models. I have worked across diverse domains such as Medical imaging, Speech processing, CV and Interpretability. Currently, I am a Summer Research Fellow under Dr. Prasanta Kumar Ghosh at the SPIRE Lab, working on Speech rate modification using Generative models. In my free time, I love doing research and testing ideas, reading, playing football and running. I aspire for a research based career in this field.

Parala Maharaja Engineering College

   I am Diptiman Mohanta, a recent B.Tech graduate in Electrical Engineering from Parala Maharaja Engineering College, Odisha. My research interests include signal processing, machine learning, and deep learning.

Puducherry Technological University

   I’m Seshan S. I completed my Bachelor’s in Electronics and Communication Engineering at Puducherry Technological University, and my current work focuses on improving intelligibility in speech systems. I am also interested in artificial intelligence, cognitive science, and their intersections in the development of intelligent systems

A P Shah institute of Technology

   Hello, I’m Sanika Shelke from A.P Shah Institute of Technology, Thane. I’ve completed my Data Science Engineering degree and am thrilled to be working on the Respin Project at Spire Lab, IISc Bengaluru. I’m passionate about continuous learning and excited to gain hands-on experience in such a dynamic research environment.