The rupee is tipped at around 81.45 to the dollar in early trading against the dollar, compared with the 81.24 close in the previous session. The local currency on Tuesday climbed 0.6%, likely helped by dollar debt inflows, according to traders.

The rupee would have anyway found it challenging to move above 81.20, and the turn in risk sentiment has made it all the more unlikely, a trader at a Mumbai-based bank said.

The S&P 500 index fell the most in over a month overnight as weak U.S. retail sales data fuelled worries on the growth front.

Retail sales fell more than expected in December, putting consumer spending and the overall economy on a weaker growth path heading into 2023. Further, the decline in retail sales in November was revised to show an even weaker reading.

The data signals that the U.S. Federal Reserve's aggressive rate hikes are impacting economic activity, prompting a slowdown in growth.

Treasury yields plunged as investors became more convinced that the Fed is nearing the end of the current rate hiking cycle. The 10-year U.S. yield declined around 16 basis points overnight to near 3.37%, its lowest level since September.

Economists pointed to the possibility that the string of poor U.S. data likely meant the Fed's 25 bps rate hike on Feb. 1 could be the last of the cycle.

"Widespread falls in key retail sales components and broadening signs that inflation pressures are rapidly moderating means we are getting very close to the peak for Federal Reserve policy rates," ING Bank said in a note.

"A 25bp hike in February still appears odds-on, but the case for additional hikes is looking less convincing."

KEY INDICATORS: ** One-month non-deliverable rupee forward at 81.58; onshore one-month forward premium at 13.5 paise

** USD/INR NSE January futures settled on Wednesday at 81.3350

** USD/INR January forward premium at 3.3 paise 

** Dollar index inches up to 102.37

** Brent crude futures   down 1% at $84.1 per barrel 

** Ten-year U.S. note yield falls to 3.37%

** SGX Nifty nearest-month futures down 0.5% at 18,125  

** As per NSDL data, foreign investors  bought a net $166.2 mln worth of Indian shares on Jan. 17

** NSDL data shows foreign investors  bought a net $17.4 mln worth of Indian bonds on Jan. 17

(Reporting by Nimesh Vora; Editing by Dhanya Ann Thoppil)

By Nimesh Vora