Historically the zone 4400 - 4600 acted as resistance. After the breakout it was not tested. It more likely to take support here. RSI in oversold region. Risk takers can take entry on Monday with minimal quantity. Best entry around 4500 for short term.
Close above 1930 is important for bulls. For the bullishness to remain intact in next week. If it is broken then next strong support around 1850.