Complex sentence: His group is working for the rehabilitation of physically challenged people, mass marriage ceremonies of 101 underprivileged girls on annual basis and support to National Cadet Corps (NCC) forms part of Sahara's universe of concern.
Split into simpler sentences: His group is working for the rehabilitation of physically challenged people and mass marriage ceremonies of 101 underprivileged girls on an annual basis. Support for National Cadet Corps (NCC) also forms a part of Sahara's universe of concern.