I thought Meera Syal was rather good actually. I quite like the character, and thought she brought nice strength and maturity to it.
I've always had a soft spot for Meera Syal. Her comedy work is very good (Goodness Gracious Me is the obvious one, but she's outstanding in the lovely Beautiful Thing: "BALLS, MISTER BENNETT!"). If a new Carry On film were to happen, Meera Syal would be dream casting as Matron.