10 Things I Would Say to My Day-One Self Before Joining Sustainability LabAditya Mehta · October 11, 2026
AI for a Sustainable Future
Sustainability Lab · IIT Gandhinagar
We build AI that serves both people and the planet — from air quality and health sensing to energy and Earth observation.
The lab is led by Nipun Batra. Our alumni have gone on to Cambridge, Microsoft Research, Google DeepMind, CMU and industry.
Recent recognition: Best Paper Runner-Up at BuildSys 2026, the ACM e-Energy Test-of-Time Award 2025 for NILMTK, and the ACM SIGEnergy Rising Star 2025. Work published at NeurIPS, KDD, AAAI, IMWUT, BuildSys and UbiComp.
Now recruiting PhD students & internsLife in the lab
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In their words
What It Means to Be a Part of the Sustainability Lab
Learning to Start from the Basics: My Journey at Sustainability LabSelected work
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ThermEval
NILMBench2026
SentinelKilnDB
JoulesEye
NILMTKLatest
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Oct 2026NewsNew film: VayuChat in two minutes, on checked answers over CPCB air-quality data, weather from our own WRF model, offline phone apps, and VayuChat in the field with CEEW. Watch it in 4K on YouTube, or try VayuChat.
Oct 2026NewsOur first lab film: the lab in 2½ minutes, on our research, people and alumni, drawn from the lab’s own data. Watch it in 4K on YouTube.
Sep 2026PaperTwo research announcements: FlowSat accepted at BMVC 2026, and Efficient Time Series SSL via Signal Descriptors accepted for a Short Presentation at IEEE DSAA 2026. Paper PDFs, research summaries and code links are now available.
Jun 2026PaperPaper accepted (oral) at the MILETS Workshop @ ACM KDD 2026: Feature-Informed Self-Supervised Learning for Time Series Understanding!
Jun 2026AwardNILMBench2026 wins the Best Paper Award — Runner-Up at BuildSys 2026 (ACM Sustainability Week, Banff, Canada)! Led by 2nd-year undergraduates Aayush Kuloor, Anurag Singh, and Harsh Dhru.
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