Which institute has developed a compact solid-state sensor that can detect the heavy metal ions in water?

Institute of Advanced Study in Science and Technology (IASST), Assam

Centre for Nano and Soft Matter Sciences

The Indian Institute of Science (IISc) , Bangaluru

The Indian Institute of Technology, Delhi

Which institute has developed a compact solid-state sensor that can de

1.	Which institute has developed a compact solid-state sensor that can detect the heavy metal ions in water?
A.	Centre for Nano and Soft Matter Sciences
B.	Institute of Advanced Study in Science and Technology (IASST), Assam
C.	The Indian Institute of Science (IISc) , Bangaluru
D.	The Indian Institute of Technology, Delhi
Answer» B. Institute of Advanced Study in Science and Technology (IASST), Assam