DEVANGASANGAM.IN - Website for All India Devanga Sangam Community. Devanga Samkshema Sangam is a non Profit Organization, established in 1st Oct,1978 and Registered (Regd.12/1979) on 11/01/1979 in Machilipatnam by our beloved community members and financially helped by Dr. Pinjala Mallikarjuna rao to help and grow Devanga Community. DevangaSangam.com is now DevangaSangam.in.