Langar at Golden Temple to be prepared with solar energy
Amritsar's Golden Temple will now use solar energy to prepare 'langar' instead of LPG and wooden sticks, in a bid to cut down air pollution in the area. This comes after a Mumbai-based private company donated a solar energy system worth â¹1.5 crore to the Temple authorities. This is the Temple's second eco-friendly move, after starting organic farming for grains.