Trustee of the Bill and Melinda Gates Foundation, Bill Gates today met Home Minister Rajnath Singh in New Delhi. <br/><br/>Mr Singh appreciated various welfare works being undertaken by the foundation in India and urged Mr. Gates to initiate health awareness programmes. <br/><br/>He also suggested that the foundation should concentrate on developing villages and make them Model Villages.<br/> <br/>Bill Gates also explained about the various technologies being adopted by them in the field of agriculture and sanitation. <br/><br/>He assured Home Minister that the foundation will offer constructive support to India.