S P I R E    L A B

Postdoctoral Fellow

vrujntukkd@gmail.com

   Dr. Veerababu Dharanalakota has been working in the field of Acoustics and Vibration for the past 10 years. He obtained his master's degree from Indian Institute of Science, Bengaluru, and his Ph.D. degree from Indian Institute of Technology Hyderabad, India. Before joining the Ph.D. programme, he worked as an Assistant Manager in R&D at Bajaj Auto Limited in Pune, India. As part of his PhD work, he developed a semi-analytical method using Green's functions to study sound propagation in lined circular ducts. He received prestigious awards from the International Union for Pure and Applied Physics (IUPAP), the Acoustical Society of America (ASA), and the International Institute of Noise Control Engineering (I-INCE) - USA. He is currently a member of the Acoustical Society of India, ASA, the International Institute of Acoustics and Vibration, and INCE-USA. His expertise includes Applied Mathematics, Numerical Modelling, Machine Learning in Acoustics, and Vibration. Currently, he is working as a postdoctoral fellow at the Indian Institute of Science, Bengaluru, India. His current research focusses on the use of physics-informed neural networks for acoustic applications.

anjalij@iisc.ac.in

   I am Anjali Jayakumar. I completed my BTech in Electronics and Communication engineering from NIT Calicut. Currently, I am doing my M.tech. Res from SPIRE lab, EE, IISc.

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

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.

IISc

   I completed my B.E. in Mechanical Engineering from PEC University of Technology, Chandigarh (PEC) and M.tech. in Computational and Data Sciences from IISc Bangalore (CDS). ;Interests: Machine learning, Medical Imaging, Problem solving ; Other interests: Music

RV College of Engineering, Bengaluru

   I am Pooja, currently working as a Project Assistant in SPIRE lab, IISc. I have received my masters degree in Biomedical Signal Processing and Instrumentation (Batch 2020) from RV college of Engineering, Bengaluru. I secured 1st rank and Gold Medal. My interest lies in Signal processing, wireless communication and MEMS technology. I want to gain sizable exposure and utilize this opportunity for the advancement of my skills.

Karnataka State Open University

   I hold a Master of Commerce (M.Com) degree from Karnataka State Open University. With seven years of experience as an Executive Accountant in the private sector, I have developed strong financial and managerial expertise. Since 2020, I have been successfully managing my own salon in Bangalore. Additionally, I am currently serving as a Project Assistant at Spire Lab.

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.

B.Tech from MAKAUT University

   I am a B.tech graduate in computer science and engineering from government college of engineering and textile technology Serampore, West Bengal and currently acquiring some new skills with learning.

B.Tech CSE (KIIT University)

   I’m Rajeev, a Computer Science student interested in how technology works behind the scenes and its application to real-world situations. I enjoy structured problem-solving and continuous skill development.

Msc Geoinformatics Parvatibai Chowgule College of Arts and Science Margao- Goa

    My name is Shreya Ulhas Kerkar .I am from Goa. I have completed my Bsc in Geography and Msc in Geoinformatics . Im passionate about my work and love to explore new things.

Vidyasagar University

   My name is Meghrai Hembram a student and researcher of Santali literature. I have completed my M.A. and M.Ed. and qualified UGC NET and SET in 2020. My academic interests include Santali language, literature, culture, and spirituality, with special focus on the creative works of Pandit Raghunath Murmu. I interested in social research related to the Santal community and aims to contribute to education, language development, and cultural preservation

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.

Silicon Institute Of Technology

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

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.

RV College Of Engineering

   My name is Pranav Jha and I am pursuing a B.E. degree in Electronics and telecommunication, from RV COLLEGE OF ENGINEERING .I have a very keen interest in image and signal processing. I love to play basketball during my free time, and also to learn new things and skills. Currently, I am doing an internship under Dr. Prasanta Kumar Ghosh sir. My hobbies include playing Basketball, Quizzing, Travelling and Reading books.

S N College, Kollam

   Myself Sanu P, I am from Kollam, Kerala. I have completed my graduation in BSc Physics & Computer Application from Sree Narayana College, Kollam. My hobbies are listening to music, playing games, etc.

National Institute of Technology, Karnataka, Surathkal

    I’m Gautam Sivakumar, a 4th-year ECE student at NIT Karnataka, Surathkal. I’m passionate about machine learning, data structures & algorithms, and digital signal processing. I'm currently working on acoustic modeling using Physics Informed Neural Networks. Outside of academics, I play basketball, enjoy gaming, and unwind with music.

KLE Technological University (BVBCET)

    I’m Atharva Jeevannavar, a Computer Science Engineering student at KLE Technological University with a CGPA of 9.24. I’ve worked across diverse domains including medical imaging, cybersecurity, and speech processing. At IISc Bangalore, I contributed to neural network optimization using Gumbel-Softmax, and I’m currently part of a government-funded speaker recognition project using models like ECAPA-TDNN. I also developed a deep learning-based coronary artery centreline extractor from CCTA images, improving detection accuracy. My experience spans Python, PyTorch, TensorFlow, and full-stack web development, with a presented conference paper on intrusion detection in 5G networks.

Central university of karnataka

    Gangarapu Reema, a recent B.Tech graduate in Electronics and Communication Engineering from the Central University of Karnataka, with hands-on experience in VLSI, embedded systems, and hardware security. Completed internships at IISc Bengaluru and NIT Rourkela, contributing to projects on speech-based word classification and AES Trojan detection using FPGA. Proficient in Python, C, Verilog, and VHDL, with a strong interest in secure and intelligent hardware systems.

Sastra Deemed to be University

   I am Vidula V K, a 4th year undergraduate student, pursuing a B.Tech in Information and Communication Technology at the SASTRA, a deemed University. As a versatile professional with a strong command of programming languages such as Python, C++, C, and Matlab complemented by expertise in frameworks like PyTorch, TensorFlow, OpenCV, and more, I am deeply passionate about signal processing and image processing. With a background as an ML Researcher in the Technical Unit of Entrepreneurship Cell at Sastra University, I have actively contributed to projects in the field of machine learning and computer vision. My diverse skill set and hands-on experience position me as a dynamic and accomplished professional ready to make meaningful contributions in the areas of signal processing and image processing within the technology and computer science domain.

Indian Institute of Technology, Mandi

   I am an M.Tech (Research) student at IIT Mandi, currently working on my thesis in Language Identification and Diarization. As part of the SPIRE Lab, I am contributing to the VAANI project, which focuses on speech-related research. I have a strong interest in Machine Learning, Deep Learning, and Speech Processing, and enjoy working on real-world problems in these areas.

National Institute of Technology , Andhra Pradesh

   I’m Snehith Kumar Matte, a third-year Electrical and Electronics Engineering student at NIT Andhra Pradesh. I’m passionate about artificial intelligence, embedded systems, and space technology. I’ve worked on projects like battery health prediction using deep learning (Transformers, LSTM, CNN), IoT-based smart energy management, and a sign language interpretation system with computer vision. I’m skilled in Python, C, C++, Java, and React.js, with hands-on experience in Arduino and embedded hardware. I’ve completed an NVIDIA-certified course in Transformer-based NLP and actively take part in IEEE events and coding competitions like IEEExtreme. I’m fluent in English, Telugu, and Hindi.

Reva University

    My name is Akshitha and I'm passionate about Signal Processing and Machine Learning, always curious to explore how tech meets the real world. When I'm not diving into algorithms, you'll find me trekking through mountains, flipping pages of a good read, or playing just about any sport I can get my hands on. I love traveling, meeting new people, and collecting stories along the way.

National Institute of Technology Karnataka

   Hey, I am Sarth Shah , I am a machine learning and artificial intelligence enthusiast.

NIT-TIRUCHIRAPPALLI

   An ECE student at NIT Tiruchirappalli, keen on Machine Learning, Signal processing, Electronics and Embedded systems. I’ve been actively involved in building experience through diverse projects—from sensor-based safety systems, ML models (like Neural Style Transfer) to embedded navigation, FPGA-based robotics, and Analog signal extraction. I’m currently a scholar of NXP-WIT Program and an active member of various student teams and initiatives. At Spire Labs, IISc Bengaluru, I’m excited to learn, contribute, and grow alongside people who share the same drive for engineering innovation.

National Institute Of Engineering

   I am Shreyas Nagoor, and my research interests lie in computer vision, multimodal AI, and AI for social good. I am passionate about developing inclusive and impactful AI systems that make technology more accessible and beneficial to people from all backgrounds.

Jadavpur University

   I am a pre-final year Information Technology undergraduate at Jadavpur University and a 2023 JBNSTS Senior Scholar. As a summer 2026 Intern at SPIRE Lab, I am exploring the transition from text-based NLP to audio and speech processing. My interest lies at the intersection of ML, NLP and spoken language systems, driven by the goal of building inclusive AI for low-resource Indian languages. I am particularly excited about designing systems under practical hardware constraints. I am broadening my foundations by exploring RL and generative models. Outside academics, I enjoy reading, and volunteering with an organization focused on individual empowerment and peace.

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.

Vellore Institute of Technology, Vellore

   My name is Pramodh Thulasinga Perumal. I am currently in my 4th year, pursuing a Bachelor of Technology degree in Computer Science and Engineering at VIT Vellore. My interests include Machine learning and Natural Language Processing. Outside of academics, I consider myself to be a massive cricket geek, and I love to play cricket too. I also enjoy listening to music.

National institute of technology Karnataka

   A systems and web developer.

National Institute of Technology, Tiruchirappalli

   I am Trisha Anil Matai, a BTech student in Electrical and Electronics Engineering at the National Institute of Technology, Tiruchirappalli. I am particularly passionate about both signal processing and machine learning because of their strong mathematical foundations and the way they translate into real world problem solving. I aim to develop technologies at the intersection of these areas to build accessible and meaningful solutions.

National Institute of Technology Karnataka, Surathkal

   I am an Electronics and Communications Engineering Student at NITK with a passionate interest in System Design and Natural Language Processing. I also have a non-technical interest in linguistics, literature and languages.

Amity School of Engineering and Technology

   My name is Bismeet Kaur and I am a B.Tech student specializing in Artificial Intelligence with a strong interest in Machine Learning, Deep Learning, Generative AI and AI Agents. I am currently exploring concepts related to Large Language Models, Retrieval-Augmented Generation (RAG), reinforcement learning, and Agentic Workflows. I have worked on projects involving banking system privacy twin, smart city traffic flow optimization using reinforcement learning and multi-agent systems and AI-based systems for agricultural price prediction. I am currently exploring the concept of self healing AI, AI Hallucination and AI Ethics.I am passionate about research, building practical AI solutions, and continuously improving my technical and problem-solving skills through hands-on projects and exploration of emerging technologies.

IIT Kharagpur

   I am Rishant Mallick, a third-year undergraduate student in the Department of Electronics and Electrical Communication Engineering(EECE) at IIT Kharagpur. My interests lie in machine learning and artificial intelligence, with a focus on multimodal systems, interpretability, and bias analysis. I am particularly interested in developing robust and reliable AI systems for real-world, socially relevant applications, and I aim to pursue further research in this area.

Vellore Institute of Technology, Chennai

   I am a Data Science undergraduate with experience in machine learning, particularly in audio signal processing and computer vision. I have worked on projects like EcoSonicNet, a transformer-based bioacoustic classification system, and deployable assistive AI solutions. My interests lie in representation learning, multimodal systems, and applying ML to real-world problems in healthcare and environmental monitoring.

Chhattisgarh Swami Vivekanand Technical University Bhilai

   I am Simankan Yadav a 3rd year student of B.Tech(H) Computer Science Engineering withspecialization in Artificial Intelligence at Chhattisgarh Swami Vivekanand Technical University ,Bhilai .I have interest in Artificial Intelligence , Machine learning, Deep Learning, LLM, NLP . I'm curious to explore and learn more innovative things.

A.P. Shah Institute of Technology, Thane

   Hello, I’m Disha Poojary from A. P. Shah Institute of Technology, Thane. I have completed my Bachelor of Engineering in Computer Science with Honors in Artificial Intelligence and Machine Learning. I’m excited to be working at the SPIRE Lab, IISc Bengaluru, where I look forward to gaining hands-on research experience and contributing to meaningful, technology-driven work in a collaborative research environment.

Manipal School of Information Sciences , Manipal

   I am Basavesh G Angadi , currently pursuing my Master of Engineering in Embedded Systems at MSIS Manipal, I completed my BE in Electrical and Electronics Engineering at Sir MVIT Bengaluru, Motivated Embedded Systems student with hands-on experience in microcontroller programming, software development of innovative technological solutions.

MSIS Manipal

   My name is Bhuvanashree H S, and I am an engineering student with a strong interest in Embedded Systems and Software Development. I am currently studying Embedded Software Design and actively working on projects such as IMU-based jaw movement tracking and a PWM LED Dimmer using STM32. I also have knowledge of Python programming, Data Structures and Algorithms, and signal processing concepts like SNR and PESQ analysis. I am passionate about learning new technologies, improving my technical skills, and applying theoretical concepts to real-time practical projects.

Manipal University

   A student athlete who is a BA graduate from St. Joseph's University. Currently pursuing MBA at Manipal University. Spontaneous is cultural, leadership and sports ever since. Sometimes can be a good listener and sometimes a public speaker.

St. Josephs University

   I’m currently pursuing a double degree BA in History, Economics, and Political Science (HEP) from St. Joseph’s University and Bachelor of Commerce - Bcom from Manipal University. I’m proficient in Microsoft Office (Excel, Word, PowerPoint), I can speak and understand multiple languages, and I’m known for my time management, critical thinking, and adaptability. Alongside my studies, I’m a statelevel football athlete, representing BFC U18 and I also play volleyball and handball for my college team.

PES UNIVERSITY

   I am currently pursuing my final year of B.Tech at PES University, with a strong interest in Computer Vision, Machine Learning, and Image Processing. I am enthusiastic about exploring new concepts and applying them to real-world challenges. I look forward to leveraging my knowledge and skills to contribute meaningfully to the work at SPiRE Lab.

Vellore Institute of Technology, Vellore

   I am Aahir Basu, pursuing a B.Tech in Electrical and Electronics Engineering at Vellore Institute of Technology. My interests lie in AI-accelerated hardware, signal processing, machine learning and intelligent embedded systems, which I hope to pursue further through graduate research. In my free time, I enjoy watching and playing sports, reading fiction, and playing online games with my friends. I am looking forward to learning and contributing to the research in SPIRE Lab under the guidance of Prof. Prasanta Kumar Ghosh.