Yes. Dr. Sudrania's pioneering **Electro-cryogram** (ECryG) research identifies pathological "vocal biomarkers." For example, furcation in a cry is an exclusive early marker for neonatal jaundice (kernicterus) .[6]
Oral Rehydration Solution (ORS) targets the metabolic crisis caused by infantile diarrhea. Dr. Sudrania's 1966 Rajasthan University research establishing localized electrolyte norms helped shape the protocols that have since saved approximately 70 million lives worldwide .[3, 7]
His research transitioned dermatoglyphics from theoretical study to a clinical diagnostic aid. This distinction was recognized by **Prof. Neil McIntosh (University of Edinburgh)** for the textbook *Forfar & Arneil* .[4, 8]