I feel this problem can be easily solved...Local/Suburban trains frequency can be increased from Ramanagara to Whitefield Rly station...And a special bus type can be introduced by BMTC atleast from 7 to 11am and 5 to 10pm which runs from Kadugodi (Whitefield rly station) covering major IT hubs in whitefield....By this way, its a revenue generation to SWR and to BMTC...win-win situation... Also, whitefield has 4 platforms which are always filled with empty unused rakes/goods trains....instead of that one platform can be dedicated to suburban train in the loop line and can be easily maintained... If this gets clicked, new services can also be started from Tumakur ...
more... and Hosur as well so that four corners are more or less covered...