Pink Line metro: Ministers and MPs submit formal proposal to Union ministry to change station names in Bengaluru. BENGALURU: A committee comprising ministers Krishna Byre Gowda and Ramalinga Reddy, MP L S Tejasvi Surya, and MLAs M Satish Reddy, Uday Garudachar and M Krishnappa has formally submitted a proposal to the Ministry of Housing and Urban Affairs through Bangalore Metro Rail Corporation Limited (BMRCL), seeking changes to the names of three Metro.