M Ganganahalli is a village in Turuvekere tehsil in district of Tumkur, Karnataka, India. As per the data provided by Census of India in 2011, total population of M Ganganahalli was 878 which includes 427 males and 451 females. M Ganganahalli covers 456.63 ha area. Pincode of M Ganganahalli is 572227.