Brief: Natraj Proteins posts March-quarter net loss
May 30 (Reuters) - Natraj Proteins Ltd NATR.BO : * March-quarter net loss 28.9 million rupees versus profit 985,000 rupees last year * March-quarter net sales 504.3 million rupees versus 822.4 million rupees last year * Source text:[http://bit.ly/1Vq2hCH] * Further company coverage NATR.BO ((Bengaluru Newsroom; +91 80 6749 1130))