TCS has resistance at Rs 840: Bhambwani

Technical Analyst, Vijay Bhambwani is of the view that TCS has resistance at Rs 840.

Bhambwani told CNBC-TV18, "In TCS Rs 840 will now act as a very stiff resistance. On the upside unless there is a very huge amount of positive surprise out there somewhere, the stock may even violate the Rs 700 in the absolute short-term."

Disclosure: It is safe to assume that analyst and his clients may have an investment interest in the above stock/sector.