, J.

1. This revision petition filed by the plaintiff under Sec.115, Code of Civil Procedure, is directed against the order of the Subordinate Judge, 1st Class, Fazilka, who permitted Shri J. R. Aggarwal, an Advocate of Jullundur, to be impleaded as defendant in the suit. The plaintiff is also an Advocate at Jallalabad.

2. It is alleged that Sat Narain, defendant-respondent 1, executed an agreement to sell a vacant plot of land situate in Jallalbad, district Ferozepur, in favour of the plaintiff-petitioner on 13th June, 1964, for an ostensible consideration of Rs.5,500/- out of which Rs.4,500/- were received by him in cash as earnest money and the balance was to be paid at the time of the registration of the sale-deed after meeting the incidental expenses. It may be mentioned that the plot in question was an evacuee property which had been purchased by Sat Narain defendant at an auction sale by the had not obtained the sale certificate when the agreement to sell was entered into. The deed of conveyance by the Rehabilitation Department is supposed to have been executed in his favour on 27th December, 1968, and about two months before that, on 29th October, 1968, he is said t