I seriously doubt it. I think their relationship on the family level is beyond repair. Whether it is or not on the business front is a different thing. Satpal seems to have done quite nicely in the God business by staying at home, & is even in the process of establishing a dynasty, whereas Prempal's 34 year excursion into foreign fields looks like it's falling short of allowing him to put his name down for the next generation of corporate airliner.

I know, I know, how do you measure success.

Prempal is spending more & more time in India these days, so let's hope that the two bros are talking to one another, through second parties at least, otherwise there's a danger of a war of the devotees breaking out in the future.