Advocates Appeared:
For the Appellant(s) : Mr. S.J. Amith, Adv. Upadhyaya,Adv. Dr. (Mrs.) Vipin Gupta, AOR.
For the Respondent(s): Ms. K.V.Bharathi Upadhyaya, AOR.

Certainly. Based on the provided legal document, here are the key points:

• The question of whether the Trial Court could have decided differently is a question of fact, which does not justify interference in a second appeal (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!)

• A registered sale deed, even if registered, does not bind a party who has not signed it. Such a party can raise the plea that the deed is void, fictitious, collusive, or not intended to be acted upon (!) .

• Family arrangements or settlements are not required to be registered; they operate as a complete estoppel against the parties and can be used as corroborative evidence. Such documents, though unregistered, can be relied upon for explaining arrangements and conduct of the parties (!) (!) (!) (!) (!) (!) .

• The substantial question of law is a prerequisite for exercising jurisdiction under second appeal. Mere disagreement with findings of fact or questions of law not involving a substantial question do not warrant interference (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) (!) .

• The appellate courts' appreciation of evidence and factual findings, if supported by reasons, are generally not subject to reappraisal on second appeal, unless there is a violation of principles of natural justice or inadmissible evidence is relied upon (!) (!) (!) .

• The admissibility of documents depends on their registration status. An unregistered document required to be registered under law is inadmissible in evidence, but such a document may still be used for collateral purposes or as a family arrangement (!) (!) .

• The existence of a family partition, even if oral, can be established through consistent conduct and corroborative evidence, and such arrangements can operate as estoppel even if not registered (!) (!) .

• The validity and enforceability of sale deeds depend on signatures of all parties, the consideration paid, and whether the deed was acted upon. Sale deeds not signed by all relevant parties or not acted upon may not establish title (!) (!) .

• The court emphasizes that the primary role of the law is to serve justice, and principles like estoppel and family settlement are not mere technicalities but are vital for fair resolution of disputes (!) (!) .

• The High Court's interference with concurrent findings of fact, based on reappreciation of evidence, is generally not permissible on second appeal, especially when the findings are supported by reasons (!) (!) (!) .

• The burden of proof regarding ownership, possession, and the validity of documents rests with the party asserting ownership, and unchallenged registered sale deeds are strong evidence of title unless contested on valid grounds (!) (!) (!) (!) .

• Disputes regarding consideration, signatures, or whether a sale was a nominal or actual transfer are significant and can impact the validity of title (!) (!) .

• Overall, the courts recognize the importance of examining the conduct of the parties, the nature of the documents, and the circumstances surrounding transactions to determine ownership and rights in property disputes (!) (!) .

Please let me know if you need further analysis or assistance with specific legal questions.