It is festivity time in Assam and this Bihu, the new year, Assam silk or muga goes designer and eco-friendly.From wedding trousseaus to the ramp , the Assam silk mugahas travelled more than its nine yards."Mekhla chadar has reached the peak this season. Different old motifs are given new shape by different designers. This season mekhla has seen getting a shape in the form of high fashion, that would be dress and gowns," said Dipankar Kashyap, a designer.