Mumbai: The domestic equity benchmarks were trading at all-time high on Wednesday morning. Sensex rallied 337.41 pts to hit a new peak of 60,621.72 in the opening session. Nifty jumps 74.15 pts to 18,066.10. Among the top gainers were Mahindra and Mahindra, Tech Mahindra, Bajaj Auto, L&T, NTPC, Asian Paints, Kotak Mahindra bank, etc. Among...