More recently the BBMP has reported that between 2007 and 2013 more than 10 lakh trees have been planted with a survival rate of 64.5%. These numbers have been contested by civic agencies and citizen groups as inaccurate. The Bangalore-based Environmental Support Group did a ground survey to calculate a survival rate of 20 – 25%, assuming the trees were even planted at all whilst urban conservationist Vijay Nishanth estimates a survival rate of 10%. The BBMP places responsibility for this with the lack experience of their contractors. Contractors in turn blame the BBMP for failure to release funds and allocating sapling locations in places with no water or suitable growing conditions.