Stubble burning has been a serious environmental concern in Punjab and other northern states, as it contributes heavily to air pollution and poses severe health risks, particularly during the winter months when smoke mixes with fog to create smog.
Chandigarh [India], May 29 (ANI): The two main accused in the killing of Central Intelligence Agency's (CIA) Assistant Sub Inspectors (ASIs)-- Bhagwan Singh and Dalwinderjit Singh-- have been arrested by Punjab Police on Saturday.