New Delhi: Amid protests by farmers at various border points of Delhi demanding repeal of three farm laws passed by the Parliamenet of India this year in September, the protesting farmers have been given around 50 Kangris brought by a Delhi-based NGO from Jammu and Kashmir to give some respite to elderly farmers from the chilling cold. Kangri is an earthen pot woven around with wicker, filled with hot embers, and it is used by…