Rekhi Mind Lab
Mind Lab at DoD, IIT Delhi, has been funded by Rekhi Foundation. The goal of the lab is to design and develop evidence-based pedagogical interventions to integrate happiness and well-being into higher education. A course on the ‘Science of Happiness’ has been running since 2024, every semester as an open elective for IITD students. More than 250 students have benefitted form the courses.
Vision of Mind Lab: To cultivate a research and learning ecosystem that unlocks the full potential of the human mind by integrating science, technology, and mindfulness.
Mission of Mind Lab: Make happiness a learnable skill through research-led, classroom-ready pedagogical tools.
Activities of Mind Lab:
Research and Developemnt of pedagogical tools is carried out under three thematic areas:
1. Positive Education-Science of happiness course for IITD students every semester,
2. Neuropsychological Research and Design of pedagogical tools on savoring, compassion, gratitude, nature immersion and mindfulness.
3. Planetary Wellbeing-Research and Design of nature-based educational activities and pedagogical tools for young children.
Thematic Area1:Positive Education- Science of Happiness
Science of Happiness is a 1 Credit course introduced to the students of IIT Delhi as a part of their curriculum. The course entails a 5-week exploration of how research and practice come together to build wellbeing. Covering Psychology, Neuroscience, and cultural perspectives, it unpacks how happiness is framed, sustained, and experienced in daily life. With evidence-based frameworks, creative tools, and guided reflections, students learn the science behind happiness and turn it into practical strategies for lasting growth and well-being.
The Happiness Calendar functioned as a practical toolkit of the course, designed to bring concepts into everyday life. Structured as a 5-week journey, it offered a sequence of daily prompts that encouraged students to pause, reflect, and record their experiences. Each activity was simple yet intentional, reinforcing themes of wellbeing aligning with the course curriculum. By submitting reflections regularly, students cultivated accountability and developed a personal record of their growth, making the learning process both interactive and enduring.
Thematic Area 2: Neuropsychological Research and Design on Well-being and Happiness
Project A: Savoring -This project explores how focusing on cherished memories can enhance emotional well-being. Participants are shown emotional faces (happy, sad, angry, neutral) in a Go/No-Go task, while their own meaningful memory photos are used as savoring stimuli. Early findings suggest that savoring boosts brain activity linked with positive affect, engagement, and emotional integration, offering insights into how simple reflective practices can strengthen resilience.
Fig: Experient Design of Savoring project
Fig: Averaged spectral analysis topoplots of Savoring and Neutral Conditions
Project B: Compassion-In this study, researchers are building personalized self-compassion stories using an AI-driven story engine. Participants complete short pre-experiment evaluations, which then guide the creation of individualized narratives embedding kindness, mindfulness, and common humanity. Reflection prompts deepen the impact. With EEG and fNIRS capturing brain responses, this project aims to design culturally relevant narrative tools that help young adults practice self-kindness and emotional resilience in everyday life.
Fig: EEG and fNIRS data recording.
Project C: Nature and Mindfulness- Mindfulness is being tested in real-world contexts. Participants watch nature videos ( original sounds or soft flute music) and compare them with urban scenes (busy roads and walks) or neutral everyday videos (such as pizza-making). The study tracks how these experiences influence attention, mood, and neural responses. By connecting nature-based mindfulness with modern neuroscience, this project shows how the environment shapes the practice of awareness and calm.
Fig: Experiment Design of mindfulness
Fig: Participants are presented with video stimuli: nature, urban, and neutral.
Project D: Gratitude- The Gratitude project team is developing an interactive choice-based story game to help participants experience gratitude in a culturally resonant way. Unlike a traditional RPG, this game presents meaningful life scenarios where participants make choices that reveal the role of gratitude in relationships and well-being. Once complete, the game will be paired with EEG, fNIRS, and psychological assessments, offering a new way to teach gratitude through play.
Fig: Game environment
Thematic Area 3: Planetary Well-being
This thematic area examines two research questions through neuropsych studies; a. How Climate Change affects cognition and well-being? , and b. How can education support Planetary Well-being? The insights from the research are used to develop class room ready pedagogical tools for young children. The work aligns with UNESCO Greening Education guidelines, NEP 2020 guidelines of India.
Key research studies and insights
i. Nature Experience and Attention- The nature experience and its association with fronto-parietal brain activity explore how exposure to natural environments influences cognitive and emotional processes regulated by these brain regions. Our research investigating these neural correlates highlights the role of attention, executive function, and emotional regulation engaged during interactions with nature. Understanding these mechanisms contributes to broader insights on how fostering human-nature connections can support planetary well-being by promoting sustainable behaviors, environmental awareness, and resilience in the face of ecological challenges.
ii. Climate Anxiety and Cognitive Functioning-The study investigates how negative climate emotions, such as anxiety and distress related to environmental crises, significantly impair cognitive functioning, affecting attention, decision-making, and emotional regulation. These disruptions not only impact individual well-being but also hinder collective action crucial for planetary health. Addressing the cognitive effects of climate-related emotions through education is therefore vital to fostering resilience and promoting sustainable behaviors essential for the well-being of both people and the planet.
iii. Greening Education in Primary School Settings-The pilot implementation of Nature-Based Learning with a “Whole School Approach” shows that it helps in -
○ Academic learning
○ Deeper Awareness and care for the environment.
○ Better Social–Emotional Learning
iv. Nature Empathy - The research utilizes EEG/ERP techniques to investigate how the human brain responds to witnessing nature in distress, with a focus on studying the effects on young children. Findings reveal distinct neural markers for affective and cognitive empathy toward nature, and document shifts from emotional resonance to more conscious appraisal during development. This neurophysiological evidence underscores empathy’s critical role in promoting conservation behaviors and sustainable action from an early age. By demonstrating the value of fostering nature empathy through education, this work highlights its importance for planetary wellbeing and long-term sustainability.
Fig. Topographical representation on higher mental effort on a subsequent cognitive task when presented with negative climate images vs neutral and positive images as affective primes. Darker colors represent higher amplitudes representing mental effort
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