Koramangala 1A Block is a locality within Koramangala, Bengaluru East Zone, Bengaluru. Koramangala 1A Block has a pincode of 560034. Nearby localities of Koramangala 1A Block include Koramangala 1A Block, 1st Main Rd, HSR Layout 5th Sector, Cauvery Colony, Kudremukh Colony, 4th Block, Jakkasandra, S T Bed Layout, AVS Layout, Srinivagilu, John Nagar, KHB Block Koramangala, 5th Block, 6th Block, 6th Block, Jakkasandra Extension, Madiwala New Extension, National Games Village Complex, KSRP Housing Colony, 1A Block, Koramangala 3 Block, 1st Block Koramangala, Santhosapuram, Teacher's Colony, Chandra Reddy Layout, 17th E Main Rd, KHB Colony, Koramangala 8th Block, 7th Block, KHB Games Village, CV Raman Nagar, Chai Chowk, Chandini Chowk, Koramangala 2nd Block, Koramangala Industrial Layout