Complex sentence: After Tasting success in Assam, he wants to spread the wings of party on All India level, and now has party renamed as AIUDF and got the same recognized at national level.
Split into simpler sentences: After Tasting success in Assam, he wants to spread the wings of party on All India level. The party which was earlier known as Assam United Democratic Front is renamed as All India United Democratic Front and got the same recognized at national level.