May was expected to have phone calls with key EU leaders throughout the day ahead of a series of House of Commons votes over the future direction of Brexit, the BBC reported.
She will open Tuesday's debate in the Commons by setting out the government's backing for an amendment tabled by senior Tory backbencher Graham Brady, which seeks to replace the Irish backstop with "alternative arrangements"
Have you signed up for Primo, our daily newsletter?
It has all the stories and data on the market, business, economy and tech that you need to know.
THANK YOU! You made our day. See you every morning
YOUR EMAIL IS ON ITS WAY. Check your inbox for future updates.
To keep watching CNBC-TV18, India's No. 1 English Business News Channel, call your Cable or DTH Operator and subscribe now for just Rs. 4 per month. You can also subscribe to CNBC-TV18 Prime HD for Re 1/- per month.Find out more