Contaminated drinking water the primary cause: Seechewal
Umesh Dewan
Tribune News Service

Punjab Pollution Control Board member Sant Balbir Singh Seechewal shows polluted waters of the Beas and Kala Sangha drain, collected in bottles, to mediapersons in Patiala on Sunday.
Punjab Pollution Control Board member Sant Balbir Singh Seechewal shows polluted waters of the Beas and Kala Sangha drai