By Express News ServiceTHIRUVANANTHAPURAM: The Shanghumugham beach witnessed a huge crowd of people offering bali on Wednesday. With sea erosion during the last few weeks considerably reducing the beach area, devotees had to wait for many hours. About a thousand devotees thronged the bali mandapams of the Devaswom Board. VIEW GALLERY | Malayalis honour their dead on Karkidaka VavubaliAccording to Alphonse A, a resident of Shanghumugham, the crowd was lesser than in previous years. “I have been doing bali at the Shanghumugham for the past 10 years..