Is There Sunday Mega Block on March 29, 2026? Will Mumbai Local Train Services Be Affected on Central, Western and Harbour Lines? ‘Kaun Banega Crorepati’ 18: Registration Opens - Here’s How To Apply for Amitabh Bachchan’s ‘KBC’ 2026 Is There Sunday Mega Block on March 29, 2026? Will Mumbai Local Train Services Be Affected on Central, Western and Harbour Lines?