I can't allow "Shula was never more than lukewarm to Usha" -- they were best mates for ages, and Shula very rapidly stopped worrying about her husband having a woman as his partner at work. It did throw her at first because she found it so unexpected.
It was because they were close friends that Usha was so angry when the man who had moved in on her when she was vulnerable (Richard Locke moved into her house to protect her after she'd had ammonia thrown in her face) moved on after she had lost interest in him but before she threw him out, to another vulnerable woman (Shula's son was very ill, she was distraught, and he was treating the child). Usha had consulted with Shula, her best friend, about how to deal with her relationship with Richard not being much good any more! Usha was doubly betrayed, by the man she had been living with and by her friend. And she blamed Shula exclusively, never apparently noticing that Shula wasn't exclusively to blame for Richard deciding to try for sex elsewhere while living in Usha's house. He got away with it scot-free by simply moving to live somewhere else; Shula was left to carry all the guilt and all the blame.
And "nobody suggested Shula was a racist" isn't right, because Usha specifically did. That was the word she shouted at her when she went over and had the row with her at the Stables while Shula was getting a ride ready.
I don't think Shula was suggesting that Hinduism is inferior to Christianity; she was suggesting that Alan's faith was strong and Usha's wasn't.
DDD, did they find anyone who was a CoE vicar married to a Hindu? I have a vague memory of some organisation like Woman's Hour trying to find one, like they tried to find a real-live Jennifer who'd taken in her husband's son from an affair, but I don't know whether they succeeded. I would have thought it would be very difficult for both parties to the marriage, one being completely bound up in his faith and the other being of a completely different faith I mean, one god and many gods, and so on unless the one who wasn't bound up in the CoE thing wasn't particularly interested their faith. I have only just thought of that so I'm not sure where it leads, but wouldn't they have terrible arguments if they both felt strongly about two incompatible belief systems? And one absolute god as against many gods all coequal is a fairly hefty incompatibility, isn't it?
(Anyone would think I was a Christian, from this lot, and I'm not particularly. Oh well.)