** India's Muthoot Finance MUTT.NS slumps 5.7% to 2,131 rupees
** Gold loan financier beat fourth-quarter profit estimates but Kotak analysts flagged near-term risks for the lender
** Reserve Bank of India (RBI) proposed a loan-to-value (LTV) ratio limit of 75% which would apply throughout the loan tenure and not just at origination
** A cut in LTV will pose a risk to margins and growth, says Kotak
** Moreover, with high growth, competition in the sector is likely to increase, Kotak says citing IIFL Finance IIFL.NS resuming gold loans and Bajaj Finance's BJFN.NS strong gold loan growth
** Brokerage downgrades MUTT to "reduce" from "add" with fair value at 2,275 rupees from 2,250 rupees
** Avg rating on MUTT at "buy"; median PT is 2,500 rupees - data compiled by LSEG
** Stock trims YTD gains to 0.4%
(Reporting by Kashish Tandon in Bengaluru)
((Kashish.tandon@thomsonreuters.com))