Revised Master Plan for Bengaluru - 2031 (Draft): Volume-3 TABLE OF CONTENT 1 INTRODUCTION........................................................................................................................................ 1 1.1 An Overview .................................................................................................................................... 1 1.2 Master Plan Preparation- Provisions under the KTCP Act .................................................................. 1 1.3 Constitution of BDA ......................................................................................................................... 2 1.4 Local Planning Area of BDA for RMP 2031 ........................................................................................ 2 1.5 Structure of the Master Plan Document ........................................................................................... 2 2 REGIONAL CONTEXT................................................................................................................................. 3 2.1 Introduction .................................................................................................................................... 3 2.2 Administrative Jurisdictions in BMR ................................................................................................. 4 2.3 Urbanisation in the BMR .................................................................................................................. 5 2.4 Urban Growth Directions in the BMR ............................................................................................... 6 2.5 Economy of BMA in the regional context.......................................................................................... 7 2.6 Industrial Infrastructure: Industrial Estates and SEZs ........................................................................ 8 2.7 Environmental Features in the Region .............................................................................................. 9 2.8 Regional Transportation Network .................................................................................................. 10 3 LOCAL PLANNING AREA OF BDA ............................................................................................................. 12 3.1 Notifications for LPA of BDA ........................................................................................................... 12 3.2 Administrative Units in LPA ............................................................................................................ 13 4 SURVEYS AND STUDIES........................................................................................................................... 16 4.1 General ......................................................................................................................................... 16 4.2 Data from Secondary Sources ........................................................................................................ 16 4.3 Primary Surveys ............................................................................................................................. 17 4.4 Studies Conducted ......................................................................................................................... 20 5 BASE MAP AND EXISTING LAND USE MAP .............................................................................................. 22 5.1 Relevance of GIS in Master Planning .............................................................................................. 22 5.2 Application of GIS in RMP-2031...................................................................................................... 23 5.3 Methodology for Base Map and ELU .............................................................................................. 24 5.4 Base Map Preparation ................................................................................................................... 25 5.4.1 Process & Methodology ............................................................................................................. 25 5.4.2 Final Base Map .......................................................................................................................... 28 i Revised Master Plan for Bengaluru - 2031 (Draft): Volume-3 5.5 Existing Land Use Map ................................................................................................................... 28 6 DEMOGRAPHY ....................................................................................................................................... 31 6.1 Census Data ................................................................................................................................... 31 6.2 Population Trends.......................................................................................................................... 31 6.3 Spatial Distribution of Population in BMA....................................................................................... 32 6.4 Density of Population .................................................................................................................... 34 6.5 Birth and Death Rate ..................................................................................................................... 35 6.6 Migration ...................................................................................................................................... 35 6.7 Sex Ratio........................................................................................................................................ 36 6.8 Literacy Rate .................................................................................................................................. 37 6.9 Population Age Pyramid ................................................................................................................. 37 6.10 Household Size .............................................................................................................................. 38 6.11 Population Projections ................................................................................................................... 39 6.12 Future Age Distribution .................................................................................................................. 40 7 ECONOMY ............................................................................................................................................. 42 7.1 Economy of Bengaluru- The Historical Perspective ......................................................................... 42 7.2 Major Sectors of Economy ............................................................................................................. 44 7.3 Workers......................................................................................................................................... 44 7.4 Occupational Structure .................................................................................................................. 46 7.5 Current State of Industries ............................................................................................................. 46 7.6 Special Economic Zones in BMA ..................................................................................................... 47 7.7 Industrial Infrastructure within BMA .............................................................................................. 48 7.8 Establishments .............................................................................................................................. 48 7.9 Hierarchy of Commercial Areas/ Markets ....................................................................................... 50 7.10 Employment by Sector ................................................................................................................... 52 7.11 Workforce Participation and Employment Projections.................................................................... 54 8 ENVIRONMENT ...................................................................................................................................... 56 8.1 Climatology ................................................................................................................................... 56 8.1.1 Temperature ............................................................................................................................. 56 8.1.2 Rainfall ...................................................................................................................................... 57 8.1.3 Relative Humidity ...................................................................................................................... 59 8.1.4 Wind Speed and Wind Direction ................................................................................................ 59 8.2 Geology & Topography .................................................................................................................. 62 8.2.1 Geo Technical Characteristics (Seismicity) .................................................................................. 64 8.2.2 Topography & Contours ............................................................................................................. 65 ii Revised Master Plan for Bengaluru - 2031 (Draft): Volume-3 8.3 Environmentally Sensitive Areas ...................................................................................................