time value is never 0 yaar(theres 30 days to expiry) ITM options ka delta zada hota hai expiry ke time IV collapses aur future and index spot converge at same price and hence price is decided by future not spot check any expiry if spot goes up future stays in one spot last 30 mins......
there is however a 3 point discount 342 pe settle hua hai and price should be 345 but how can u take advantage of that u can`t since call and future is overpriced......