Farmer leaders reach Vigyan Bhawan for 4th round of talks with Centre; Ex-Punjab CM Prakash Singh Badal returns Padma Vibhushan over ‘betrayal of farmers’; ‘Nothing for me to resolve’: Amarinder Singh urges Amit Shah to end Centre-farmers standoff; Haryana BJP ally JJP seeks written assurance on MSP, else Deputy CM Dushyant Chautala may resign; Rajinikanth to launch political party in January 2021, announcement on Dec 31; RBI asks HDFC Bank to stop new digital launches, issuance of new credit cards; MDH owner 'Mahashay’ Dharampal Gulati passes away at 98; and more