BUZZ — Indian shares inch up as oil eases; IT, Tata drop, IPO rush weigh
* Indian shares inch higher, with Nifty 50 and Sensex rising 0.2% each, aided by a pullback in oil prices and bargain buying after a recent slide * IT stocks drop 1.6% on concerns over client spending due to potential prolonged high interest-rate regime * Strong demand for domestic IPOs is sucking out liquidity from st