SERPENT WORSHIP; DEPRESSED CLASS; 1 DIGITAL BOOK ARCHIVE 1 DIGITAL BOOK ARCHIVE; 1 FEUDALISM; 1 KETTU KALYANAM; 1 MALABAR - HISTORY; 1 MALABAR DRAMA; 1 MALABAR NAIR THARAWADU; 1 MARUMAKKATHAYAM; 1 MATRILINEAL SYSTEM; 1 NAIRS - CUSTOMS; 1 NAIRS - KIRIATTIL, URALI, VATTAKKAD, SUDRA, NAMBIAR, PURATTU CHARNA, AKATTU CHARNA, KURUP; 1 ONAM; 1 RELIGIOUS LIFE 1 SUPERSTITIONS; 1 THIRUVATHIRA; 1 TRADITIONS; 1 VISHU; 1