Three days after 121 devotees were killed in a stampede at a 'satsang' (religious congregation) in Uttar Pradesh's Hathras district, the main accused in the case Dev Prakash Madhukar, who was the chief organiser has been arrested by the police. Watch! #hathras #hathrastragedy #devprakashmadhukar #uttarpradesh #latestnews #satsang #timesnow