Ajay Vashisht is an engineer and technology leader, currently serving as Chief Technology Officer of **Battery-OK Technologies** (formerly E-Vega), a startup focused on intelligent diagnostics for EV batteries.
He holds an **MTech in Instrumentation & Control** from Nirma University, Ahmedabad. Prior to co-founding Battery-OK Technologies, he worked as a Project Engineer at DRDO (Defence Research and Development Organisation). As CTO, Ajay plays a central role in the development of *EV Doctor*, an AI-powered device that diagnoses battery health and safety issues within roughly 15 minutes—much faster than conventional diagnostic tools. He combines expertise in high‐precision systems, AI/ML, and battery technology to drive hardware and software innovation at Battery-OK.