• KR Puram is the junction where Old Madras Road meets the Outer Ring Road, with the Krishnarajapuram railway station, the KR Pura metro station, and the landmark hanging bridge all crowded into the same intersection.
• The ORR stretch that begins at KR Puram is one of the city's most congested IT corridors, with an estimated 8 to 10 lakh tech employees commuting through it daily, so traffic here moves slowly through most of the day.
• Tin Factory is regularly listed among Bengaluru's worst traffic bottlenecks, which from a branding view is an advantage, since buses sit at the junction in front of a stationary crowd for long stretches.

Almost all bus movement through KR Puram funnels across two roads that cross at the junction — Old Madras Road and the Outer Ring Road. Buses on these stretches pass the railway and metro stations, the hanging bridge, the industrial estates, and the gateway out toward Hoskote, which is what makes them the high-visibility routes.

KR Puram has its own depot and sits on two of the busiest road corridors in the east, so it is served by Old Madras Road routes, ORR trunk services, and the buses heading out to Hoskote and the eastern suburbs. The routes below are the high-frequency ones covering the junction, the stations, and the ORR link. Numbers and exact stops are simple to verify on Google Maps or BMTC route search by entering a from-and-to point through KR Puram.

• The Old Madras Road 300 series and the ORR 500 series are the workhorses through KR Puram, since between them they cover the junction, the stations, and the high traffic ring road that the eastern tech belt depends on.
• Because the junction is the entry point to the ORR IT corridor, a very large share of east Bengaluru's office traffic passes the same KR Puram stops, so a branded bus here is seen by commuters from across the city, not just local residents.

Route numbers and coverage compiled from public BMTC route listings and map-based route search for the KR Puram area; services and frequencies are revised by BMTC from time to time.

Stops cluster tightly around the junction and the stations. These are the busiest, where rail, metro, ORR, and Old Madras Road footfall all converge, so a branded bus halting here gets long viewing windows from a large, often stationary crowd.

• KR Puram works as a transit pivot rather than a destination, so its biggest audience is the through commuter flow — people heading to the ORR tech parks, Whitefield, and Hebbal who cross the junction twice a day.
• It is metro connected through KR Pura on the operational Purple Line, with a skywalk to the railway station, and is set to become a larger interchange when the ORR metro line opens, so the commuter base keeps growing.
• The defining feature for branding is dwell. The slow traffic at Tin Factory and the ORR approach means buses spend long minutes in view of a stationary crowd, longer than on most free flowing stretches.
• A separate bus ridership figure for KR Puram is not published, but for scale BMTC sells more than 30 lakh tickets a day across the city, and KR Puram's depot and junction make it one of the busiest eastern interchanges.